Since LRM already took our BTC, it seems we are forced to accept. The 'All purchases are final' bit.

Well, I didn't know I was 'purchasing' a crappy amount of hashing power for 4BTC

I am not sure how people can legally be forced into accepting these 'new terms and conditions'.

I, for one, want my BTC back. I don't care that the dollar amount has changed. 1 BTC then is 1 BTC now.