Hey,

I went ahead and purchased a part of Ultibits group buy for for a miner. Now I feel like i've been scammed.  They quit responding to my emails and I cannot get any additional information from them.

I purchased in the group buy, from my mtgox account.  They require that you prove that it was you, by somehow signing the transaction.  Because it came from an mtgox account, I think that means I dont have control over any certain wallet.

Anyway, now i've sent them 1.2 btc and no confirmation that i'm part of the mining pool.

Advice on my next move?

thanks,