surely some places where you live got to be at least a little cheaper than that online and take money orders or something along these lines?
ever look into ebay? (but yeah, i know someone online i talk to in AU and it seems like stuff like this and computer hardware etc costs more there than it does in the USA etc )
p.s. also, what dvd burner brand do you have? … because it might be possible someone would know of some generic discs (so there cheaper for you) that work with with your particular burner. but i just hope you have a decent burner because if you do i would assume there would have to be some discs other than Verbatim that would work for you.
but this is about all the advice i can think of at the moment. good luck