Fenway,
Please by all means get an attorney but do everything in your power not to pay for it. You are in college, if there is a law school in your college I suggest e-mailing professors. You should also contact the school newspaper, bring some attention to your situation, this is newsworthy stuff here, they will be interested. This is a case you can definitely win because you can prove you were unaware of any infringement and no DCMA was filed. Additionally they will need to prove that you did actual damage to their brand. I bet you a law student would LOVE to have this on his resume, I would even bet a professor would be willing to put a group of his students on your case for educational purposes. Just my 2 cents, anyway goodluck!