[ Video & Online Games ] Open Question : Steam Problems with DCUO?

My brother in law is in town for my moms wedding and he saw me play DC Universe Online and asked me about steam. He created a steam account and bought the game. I let him use my laptop so he could play the game while here and when he logs into his account when he starts playing the game all my info is there, i.e. my created toons. I totally uninstalled steam from my laptop, redownloaded the client and game and still all my info pops up and when I am playing on my main computer and he logs in it disconnects me from the game. Anyone have any suggestions?

Source: http://answers.yahoo.com/question/index?qid=20110903065903AA0U3Al

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