I think that if someone was going to target you, or your listings, they would not do it by being non-payers . . . . . they would pay and then neg you and/or trash your DSRs. Now that would really hurt you.

I would set up another eBay ID and use that new ID for posting on the boards if you genuinely feel that you are being targeted because of some of your posts.

I hope it all gets sorted for you.