vac says: Hi there, this is Greg Coomer. I'm the head of communications at Valve. http://www.valvesoftware.com/people .html We have recently been detecting more than 1 user IP connecting to your Steam account, which is illegal. This means that we are going to block all IP's from connecting to your Steam account. We can however, if requested by the owner, allow his or her IP only to connect to the account. If you are the owner of the account, and would like to be able to continue connecting...