"Mubashir scammed me and multiple screenshots and proof of billing and accepting of payment through Steam giftcard. He then proceeded to send me a faulty account, that was not informed to me beforehand."
This confirms something was exchanged.
There is also a TG chat between both of you that was canceled.
I have confirmed you are lying. The feedback is allowed and will remain. Since TG was not used, this will not be investigated.