Thanks. I'm having this problem as well.

I only use Desktop.

If Trade Me are going to have a softball approach to scammers then Trade Me need to take responsibility. I have a dispute pending at the moment with a certain trader along with a few other people from reading their feedback. This person has taken our money and done a runner.

I'm not sure how they are doing this. I am blacklisted by a trader and when I go to their profile it says 0 items listed, yet they are getting new feedback so they must be trading. However, I have noticed the past few months some items are being automatically put on my watch-list after being relisted.