Complaint Review: united cash advance

 raymond scott called from united cash advance saying i owed for a loan for 300.00 and and then tells me i owe 600.00 for fees and then later in the phone call he tells me thar i owe 700.00 which is it . i never evan heard of united cash advance and never had a loan with these people .they would not give me a date of when the loan was and i ask for them to send me documentation and the refused to do that they called me a thief and told me they were going to arrest me. they also said they were going to call my job . they funny thing is i dont work