i'll come back if someone will tell me when the other versions come out and seed for you...
btw, can anyone tell me exactly what a hashfail is? i have two
A hash fail is a "piece" (approximately 512kb, or 1MB in this case I'd say), wish is the size of the data chunks that you recive. If a hash fails on a piece, it means it's corrupt, and the bittorrent client discards the data, and redownloades it. It's a cleaver setup to prevent you downloading the entire file and then find it's corrupt.

A couple of fails is to be expected, and is nothing to worry about. only once you start getting in excess or 50 or so peices do you need to worry.