My friend can play with the normal default client, (she can't download it for some reason but she can play it) and make a character and walk around.
However, I explained that she should really get Ender's client. So, she tried setting it up herself, and logged in and couldn't click "New Character." What would happen is, she would click it, and it would appear that the button gets stuck in. And she clicked it a hundred more times and nothing happened.
So, I uploaded my version of the client that I know works, got her to download it, she opened it up, same thing.
Next we decided that she should make a character on the default play, and then try logging into that character on the Ender's client. Didn't work. Interestingly enough though I could see her character standing on top of her hearth fire un-moving during this process. Sometimes her client's screen would even go black when attempting this.
So I've scoured the forums and I haven't found a similar issue, or I'm just terrible at looking. Decided I'd make this thread. Anyone have any ideas? She's 64 bit with the latest drivers and java. Windows 7.