I am really puzzled, I was trying to get some non agency books with promo codes, but there is no field for promo codes, only gift cards! If I try and enter the promo code, I get an error message
Anybody else having this problem, too? Any suggestions?
EDIT: I take it back, for some other books the field for the promo codes does show, so it must have been that those specific books I was looking at were not eligible.