Just wanted to make an problem known. On Windows 7 home edition, if download the latest updates you may encounter an problem where once you login and hit pay, your game will open to a black screen and stop responding forcing you to terminate it and try again.

Uninstalling it and reinstalling will not solve the issue. The only way to fix it is to remove the last update.

It may of been a corrupted installation on my computer, but the one thing I did note is that it also prevented flash player from functioning on any browser.