how is it scam if am selling my paypal logoin ID with email access?

Hello am selling off paypal funds for BTC/Skrill!This will be to your bank account preferably in USA and it will take 3 days as am sending from my paypal account which has 6 months limit lifted and is now eligible for widthrawal of funds!I will sell to you my logins in exchange for your btc of 80$ equivalent alternatively!Screenshots below!Only serious buyers should contact me..escrow welcome