called me claiming looking for a britnney, no clue who she is but wanted money, so i told them i was gonna record this phone call and give it to the fbi they hung up

this number keeps calling me when i answer it just a beeping sound on the other end calls me several times a day at crazy times,

this number and another associated with it, 3366983593, calls continually the past several days at random hours through out the day

I have no idea who this is. They call a lot and never leave a message!