the buyer writes me insults and attaches negative emoticons!

[trats-shop]

New mess age from: xmalt7 (3)

You’re **bleep**e at replying🖕🏼

Hello, I want to complain about the buyer, he insults me and does not correspond adequately! I want to cancel my purchase!
Please take action.
Thanks.

[disneyshopper]

ebay does not get involved with member disagreements.

I can't tell if you are the buyer or the seller.  If you are the buyer, you can only REQUEST a cancellation.  The seller is the only one who can actually file the Cancellation.