[LEGIT or SCAM?] Dota Underlords

[C4talyst]

Hey guys so i found some shady russian seller on VK. He sell lifetime Underlords cheat for 4000rub.
He dont have any video proof for Underlords but he has it for another auto chess game which he also sell.
I requested to pay 500rub for 3 day trial but he rejected my offer.
But his profile seems legit tho.
The thing is he's only taking paypal F&F and bitcoin as payment. And AFAIK those payment didnt support buyer protection.

Here is the link for his profile and market:
Removed

I need your help to decide whether this seller is legit or scam
Or maybe recommend me another seller.
Thanks and have a nice day!

[Aimless Angel]

It's your decision. If you already thinks it's shady don't post this link here. Thanks.
You are free to post your experience after you bought something.

[Frenksj]

This one is working now

[shikite]

hmmmmm