공화국의 영원한 주석
29th March 2005
Nope, sorry. You are stuck paying like the rest of us. ;)
Either grab the Steam client at www.steampowered.com, download and install the client, create an account, and purchase the games you want through either the website or the Steam client, provided you have a credit card.
There are also retail packages (Half-Life 2, I think there's a Counter-Strike: Source retail package, not too sure about Day of Defeat: Source or others). Or, if you have an old copy of Half-Life, or any of the games from before Steam became prevalent (CS Retail, Day of Defeat (I think)), you can put their CD-keys in Steam (Games > Activate a Product on Steam) and get the older games available in your account.
Hope it helps any.