I think this account is run by the same person as makko (https://bitcointalk.org/index.php?topic=5190635) and mac0676 (https://bitcointalk.org/index.php?topic=5182759). I am sure there are probably others also.

They seem to scam people by having a convincing thread, full of interested buyers (fake comments), and false reviews/ feedback. Also, when someone posts something negative on the store, they then renew the store (delete and recreate) to clear the feedback, or move onto a new account. Notice on getpaidz store that there is now no feedback (https://shoppy.gg/@getpaidz), so what happened? Someone left a negative comment.

Some of the users here are also leaving the same type of comments/ and even feedback on other threads (that are run by the same person), and only on those accounts (not anyone else). Even the text used on the stores (https://shoppy.gg/product/0Dx5032) matches the other product operated by the other user (https://shoppy.gg/product/jIhnr72).

If you notice on the previous page, you will see people calling him a scammer. Check his trust, there is also feedback saying he is a scammer. Do not ignore this, as all the other "good" feedback is fake. Only agree to trade with him using a trusted escrow, if he doesn't agree to do that - then don't do it. Please do not give this scammer anymore money. I already lost $80 USD to him.