Replying to Credit Reports

Does anyone regularly check their credit report? I recently was involved in a hack and had my information stolen, looking to access my credit report to review it and make sure there aren't any crazy thing on there that I never opened. I know there are a few websites that give you your "free" credit report. I'm trying to find one that is free and won't actually give me any crazy spam for credit cards and whatnot.

I already put a 90 day credit watch on myself so for now that will cover me.