Grega said:
Well here is a fact. If 2 people are using the same account in online mode. Than they cant play at the same time XD Aney servers or games connected to that account
Yes they can I do it all the time.
I gave my account and password to 2 of my friends because they didn't have HL2 yet and we wanted to deathmatch.... So we did. Justin owned everyone because he had a rocket launcher
Anywho: If someone gives you their steam ID and password: Yes you can play games with them and all that good stuff, I haven't found a limit yet as to how many people can use it, my max is 4 at the same time so far.