Hi Guys, ....little bit of a problem, I inquired about the (FREE Update v3.6). I had v3.5 and wanted to Update to v3.6 for my Mac OSX. I went to the link as advised and down loaded v3.6 "no problem", but every time I go to use TLC v3.6, I get a window to "Purchase an Unlock Key". That v3.6 is fully functional BUT that I would NOT be able to "Export Images"...I can save work and Export after "Purchasing" an Unlock Key?? It also mentions to purchase your code and unlock the bonus logo's found in this "Demo"? I was told to go ahead an download the Upgradev3.6 and that it wasn't a Demo?........please advise!