cash advance usa i never recieved a cash advance deposited to my account. i have my statements to prove it. i recieved a threatening call from this guy with an accent, who refused to give me his name and kept hanging Internet

i did not recieve a cash advance supposibly sent to my account. i have proof from my statements it was never deposited. i recieved a threatening call from a man who refused to give me his name and any information i asked for. he threatened me with having officers to come arrest me at my job, he said if i have any questions, call the sheriff... to dial 911, he said i am being charged with 3 counts of what...i dont know. he refused to tell me. when i call back he either hangs the phone up on me and when it goes to voice mail, the voice mail box is full. this is a frawd and i need to know what do to have them leave me alone.