How do you contact paypal?

someone tried to use mypaypalaccton june10 so they lockedit. They keep asking for my credit card # and I don't have acreditcardand Iam not getting one.They askedfortheinfo onmyBank account accountsuchastransit#,brancgh#andacct# andItookitfrommycheque but paypal says its invalid.HOWTHE HELL DO THEY KNOW. ITOOK IT OFF MYCHEQUE..I tried to phone them and Martha thew dummie talks but its abot.IHATE THAT G D COMPANY. THEY HAVE ALMOST 100.00 OF MY MONEY THE THEIVES. ANYONE KNOW HOW TO TALK TO SOMEON E.