The SFV link doesn't work. And er... the CRC I get is different. And the RAR won't extract. I get a CRC of 88184340.
This is just mocking us now
What'd probably be the best idea is if you put the RAR onto your server, and then copy it back to your original PC in a new folder - And make sure that that is intact. If it is then the copy on the server must not be corrupted.
We'll get there. Eventually.