As I said, I haven't heard any issue of corrupts with a particular version of LW. You can instead go back to the free version to see if that solves the issue.

Sounds more like your choice of download sources or something with your system & connection set up.

When was the last time you did a SAFE Boot & Repaired Permissions ? It's normally recommended both before & after you install software.

You could also check out some suggestions here: http://www.gnutellaforums.com/showth...3462#post93462

No refund on any software. Besides what are you going to do with your $18.88, buy a handful of macdonalds big macs. lol Just joking.