Counter Strike Source Problem

[tz_13]

I installing my cs source and its complete, then, i patched it, but,,
When i try to play, there is a message
"SteamStartup()FAilled:SteamStartup(0xF,0x12e648)fa iled with error 1: Missing in value line : SteamUppUser="

Help me please.....

[Nightmare]

Sounds like WAREZ...

[Grumpy]

Help me please.....
Contact Steam and explain your problem to them!