Can't download game

[IceFire]

Every time I click the play button and open with Java it pops up Application Error: unable to launch application. I'm not super tech savvy but I have looked through the forms and tried a few things. I uninstalled java and re-installed it. cleared my temp files. Added the site to my site exception list. Made sure to Enable Java content for browser and Web Start applications. Since I uninstalled I made sure Java was Updated. I'm on Windows 7 and I've seen the other posts with these problems, tried for hours to fix myself and no luck. So any help would be great , here is the code from the Error.

Launch file

<?xml version="1.0" encoding="utf-8" ?>
<jnlp codebase="http://game.havenandhearth.com/java/" spec="1.0+">
<information>
<title>Haven and Hearth</title>
<vendor>Seatribe</vendor>
<description>The Haven game</description>
<homepage href="http://www.havenandhearth.com/" />
<icon href="icon.gif" />
<icon kind="splash" href="splash.gif" />
</information>
<security>
<all-permissions />
</security>
<resources>
<j2se max-heap-size="512M" version="1.8+" />
<java max-heap-size="512M" version="1.8+" />
<jar href="hafen.jar" />
<extension name="jogl" href="http://game.havenandhearth.com/java/hafen-res.jnlp" />
<extension name="jogl" href="http://game.havenandhearth.com/java/jogl2/jogl-all-awt.jnlp" />
<property name="jnlp.haven.authck" value="677602948dc8d8afa413fef2ece59786000dd26ba95e4282f61f80dc526e77f4" />
<property name="jnlp.haven.authuser" value="IceFire" />
<property name="jnlp.haven.screenurl" value="http://game.havenandhearth.com/mt/ss" />
<property name="jnlp.haven.resurl" value="http://game.havenandhearth.com/hres/" />
<property name="jnlp.haven.fullscreen" value="off" />
<property name="jnlp.haven.defserv" value="game.havenandhearth.com" />
<property name="jnlp.haven.errorurl" value="http://game.havenandhearth.com/java/error" />
</resources>
<application-desc />
</jnlp>

Exception

com.sun.deploy.net.FailedDownloadException: Unable to load resource: http://game.havenandhearth.com/java/hafen-res.jnlp
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getJreResource(Unknown Source)
at com.sun.javaws.LaunchDownload._downloadExtensionsHelper(Unknown Source)
at com.sun.javaws.LaunchDownload.downloadExtensionsHelper(Unknown Source)
at com.sun.javaws.LaunchDownload.downloadExtensions(Unknown Source)
at com.sun.javaws.Launcher.prepareLaunchFile(Unknown Source)
at com.sun.javaws.Launcher.prepareAllResources(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Wrapped Exception

java.net.SocketException: Invalid argument: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessController.doPrivilegedWithCombiner(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.access$200(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$9.run(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$9.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessController.doPrivilegedWithCombiner(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown Source)
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getJreResource(Unknown Source)
at com.sun.javaws.LaunchDownload._downloadExtensionsHelper(Unknown Source)
at com.sun.javaws.LaunchDownload.downloadExtensionsHelper(Unknown Source)
at com.sun.javaws.LaunchDownload.downloadExtensions(Unknown Source)
at com.sun.javaws.Launcher.prepareLaunchFile(Unknown Source)
at com.sun.javaws.Launcher.prepareAllResources(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

[Granger]

Check if you can download http://game.havenandhearth.com/java/hafen-res.jnlp with a browser - in case you can check if you have a proxy configured, you might need to mirror these settings in the java control panel network settings (as it might look at a different browser when configured as 'use browser settings').
Else a look at your firewall, it might block access from java but not the browser.

[IceFire]

Alright, tried to download link with a browser and same error message. I have tried downloading with my firewall off and no luck.

[Granger]

Did you try the download with 'save as...' ? (if not, please do).

Should that fail you have a problem with your internet connection, some more details about your uplink might help to come up with a solution.

[neeco]

Try amber client instead. Easy fix if that works for you. Its been a while now, but when I first setup haven, amber worked and the default didn't for some reason.

[MagicManICT]

Could be something to do with Java Web Start (javaws.exe) vs just being a standard Java app (java.exe/javaw.exe). Using Amber or Purus might be a reasonable fix, and few people play with the standard client, anyway.