Well,
I shouldn't be saying this as you guys never wanted any financial support from us ever (please don't find this post offensive) . But as your load of work is increasing day by day -closed beta is coming, then open beta, fixing backend/bugs, managing servers,moderating forum-
you may think to start donations. And if you do, you may want it to via Bit/Litecoins. Because its easier to donate via cryptocoins than dollars.