Currently Alpha 2 testers swamped us with bug reports and we have loads of work, so I guess you will have to wait unitl Alpha 3 unfortunately. The donation is much appreciated however I cannot tell when Alpha 3 will be launched - we have so much stuff to do. Might be couple of months, might be later. It will be worth the wait though, because Alpha 3 will have a good chunk of new content comparing to what current testers have (a whole new age). Sadly, you will have to edure the anxiety for a little while :)