I filed a judgement on 1/25/2012 against my ex landlord for losses due to hime vilating the landlord tenant act. I will never see this money because in SC there is no penalty if he does not pay it back. Can I file this on my taxes? If so, how.

You can must file this. But I'll suggest you that you can just get the nice things over here while get negotiated and make a solution of the problem that you are facing ahead.