Valid Budget Code in the Caribbean?
 

I cannot find a code that works for Budget in the Caribbean (STT to be specific). I've tried U030174, as well as at least 20 other codes, but none of them will give me a discounted price. I'm looking to rent a car in late July.

Thanks in advance for any help!

it's a few years later--but that is my question as well.

I've also tried 20 or so....with no luck

Any help ??

TIA