Hey Christinamasilek, if you actually comprehended anything I posted at all in the entire thread, then you might have caught on to the fact that the first thing I did to my PC was format, reinstall Vista SP1, and then installed Sins.
I bit my tongue the first time you replied, but maybe you should go back and read my post again, instead of posting your very helpful but not even sentence length replies. Also, spell check is a real nice thing to use as well when posting replies to topics.
Anywho....
I have received one email from tech support who suggested I turn off my firewall/virus protection. I already did this and no dice.
PoorManDSO, thanks for the response. I have already tried running in administrator mode. No dice.
Again, I can run 1.05 Sins just fine. I just can't upgrade to 1.16.