I apologize for any hassle I made, but please help me and tell me to which site I claim my lost bitcoins!

what do I do for the transaction that I have never made!
https://blockchain.info/tx/7ccd211dc0dc0d62b21df7ef439678dffd43d1890915357466a2dbb4070992b9

once again, I apologize for any hassle and trouble I have made to you.