Let's be realistic. Why would you get payed for a loop through a VCR, when all you are doing is connecting to the VCR's input in instead of the TV's, the VCR should already be connected to the TV and a lot of the time it is easier to access the back of the VCR than it is the TV's.
This is CABL.com posting #218359. Tiny Link: cabl.co/m4X5