comcast xfinity xfinity visa prepaid card $150 seattle Washington

i have xfinity triple player i must obtain services for 90 days and pay my bill  full to before they send me my $150 prepaid card which i know they are full of bull and it doesn't take that long to mail it they are just scamming people to get people to sign up with their services i also done research online about this matter other people til this day is still waiting for their prepaid visa card which i don't think i'll never get or they will ever get like i told xfinity at their rewards center  i told i'am not going to pay any more until i see the prepaid visa card in my hand first.