Amazing spammer

Hello everyone!
This user spamming same posts in every 7 or 8 min. He never stopped today. I follow this user and he did make a spam on all day. He using only non crate very rares posts in rocket league - steam.

Please warn this user…

He trying to get them sales

But he is spamming.

Can you send me any spam evidence via PM so I can check this case further?