I watched ProJared's video on Haven & Hearth and I was really excited to play it, it looked like my type of game. I registered no problem and went to install it. I downloaded the autohaven.jnlp that you get from pressing the play button, and I launched it. It seemed like it was installing just fine, however it gets stuck on "Downloading Application" And by "Gets stuck" I don't mean it just takes a while to download. I've waited for about 15 minutes on one instance, it still won't progress. I attempted redownloading autohaven.jnlp and that didn't help. I went to the IRC chat room in hopes that they could help me, and they made a couple of suggestions, which I followed, clearing the Java cache, and reinstalling Java as a whole, which I did, both. Neither of which helped.
Here is a picture of where the downloader/installer gets stuck:

What I'm thinking the error might be is that during the first time I attempted to install, my computer bugged out and I had to restart it during the download, and maybe the files that were downloaded were corrupted (if that's how the download process works for this particular title), but I don't know how to remove those allegedly corrupted files because I don't know where they are, I don't even know if that's the problem, it's just a hunch. If someone could help me out, I'd really appreciate it.
Cheers,
Duton