Who called from 8478077330

called me, no caller id, did not answer. no voicemail.  Called back, but used *67 to block my number, and got a voicemail "Hi! you've called 847-807-7330....". Hung up.

Recorded female voice claiming to be from Visa and press 9 to be offered a lowered rate down to as low as 6%.

SCAMMER - received vm that said "No problems currently with your accounts. Its' urgent however that you contact us immediately concerning your eligibilities for lowering your interest rates...."

Got a and said hi we are a visa collector that if I pay them 1500 dollars that I will get a free card

If you pay them $1500, then I would have to say that the card isn't free.