Jorb, you want people to pay for alpha test with a price level of AAA mmo. Are you seriois?
For almost all russian speaking part of community price is too high because of $ exchange course.
I dont want to say you didnt deserve reward for your work. Its ofc right. But look at other projects. Pay2play is totaly ridiculous and worst scheme of monetization. If you go this way - game will be probably dead. I played more then 10 mmo projects for past 8 years. Pay2play only works if you provide super high quality content with very good support team and high online. Just make subscriptions for 1-2$ per month and make a various skins for structures or cosmetic stuff and you get more money you probably expect.