pre-paid cards

I'm planning on ordering some spores in the coming week. I don't have a credit card, and a debit is not really an option either. I was wondering if sites will excpet pre-paid credit cards or something similar?

ALso any input on sites you can confirm would be good I've never grown mushrooms from spores I ordered.
Thanks

 

As long as it's a visa or mastercard kind of pre paid card it will work.