Instant approval credit cards

[2Pac]

Anyone know of any companies that let you apply online, and start using your card (they give you the number) right away for online purchases?

Thanks in advance.

[Iwinyourmoney]

I know citi cards has "online card # generators". If you dont want to use your perm CC # online for safety reasons, they will generate one right from your account that links back to your CC but is only good for one purchase