X
xorv
Guest
Ok...I've had HL2 for about 2 years now. A year ago I had it installed on my computer, but uninstalled it all to make room for some new games. Now I reinstalled everything to play the single player again. Now When I log onto steam on my new account (I use to have an old one) it asks me to active hl2 to play single player. So, I type in my cd key. The same one I've had for 2 years. Click "next" and get an invalid key page! What the ****?! Is my old account still using this key? or did my key expire? what the hell is going on??? I've checked and I have no typed anything wrong.