833 scam

Yes I had a call today saying that if I pay $500 up front after that'll be $100 a month for 2 and 1/2 years I went through the whole thing with him knew it was a scam. I did not give him any information. He said he was going to send me $100 gift card from Xfinity and something to do with Target. He said I haven't told 7:00 p.m. To make the call the number was [Edited: "Invalid Phone Number"]. The scary thing is that he knew my address. I just hung up and I did not provide any information or credit card to them