oK anyone can help will be highly appreciated im sure some of you can......It took me all nite to download the photoshop....whhen i woke up this morning i tried to install....well on the setup screen its asking for some kind of valid serial #......where do i get this from......or will it take any kind of # in a certain format, or do any of you have a # that i can use.........Please I want to get this up and running and start playing with it.......it sounds like a lot of fun..