Whether you get into a sorority or not, there are tons of social opportunities at USC. Just go in, have fun, and be yourself.
As a alumni of USC, I wholeheartly agree with what AF said. It's best you go to www.sc.edu to find out more about greek and student activites. There are over 200 organizations at the school.
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1913/1967
"I'd rather be hated for what I am than loved for what I'm not."--Kanye West