Is it allowed to have deals including the Walkers vouchers as the main price?
As far as I am aware, you need to make a purchase to get the voucher?
It wouldn't be as bad if the deals included the details of how to get the vouchers, but they usually don't.
Lastly, I am even seeing deals where you need to purchase something with a voucher, and trade it in to get another item for a lower price(which includes the voucher from the 1st item).
Confused... You could be.