Thanks for the support guys, I guess it's my fault for using the official name and calling it Steam ID..should have said "link to your Steam profile".
But enough about that.
ATAG_Doc has been so friendly to contact me and offer a gift copy of his own. So now there are 3 copies to be won!
Had some nice entrants up to here, but with 12 more days to go I'm sure even more will come in before the final 3 winners are announced.