Who called from 7786511034

keeps phoning leaving message youv'e won a disney vacation . when I got through a person claims I registered with them and said I told them I had a master card or visa which I do not hold . Wh en I said this was not true that I wouldn't give her card number she said I was disqualified Want to know what kind of scam this is

just got the same phone call....she was trying to get my mastercard number and I said Im not giving you my number and hung up on her