Recording Software - Digidesign Pro Tools 7.3

Hey guys, I just downloaded a version of digidesign pro tools 7.3, and i wasn't sure if you guys were able to help find a good serial number for this? I've been looking for a week now, and theserials.com says they have a generator, but I believe it's just  a spyware generator, because that site is pretty notorious for it.  Anyway, let me know if you're able to help, I know this might be kinda hard

Pay for the fucking software.

yeah, i figure i'll do that instead, except I did a bit more research and think that I will have to go with a different setup, due to ProTools requiring the corresponding hardware to use it correctly