I normally buy a lot of things from USA, and have a friend of mine bring them to Argentina.

Problem is that besides, Amazon, which accepts my Argentina CC without issues and delivers to USA address, newegg.com, buy.com, dell.com, etc, want a US credit card.

I have been looking for a service that would give me a "virtual cc" with my friend's usa address, and that would in turn charge my visa.

Any one?

Something like a prepaid credit card isn't an option? Both Visa and MasterCard offer these in Germany and the requirements aren't that high compared to regular credit cards.

I agree with Sebastian, if you can, get a US prepaid credit card from someone who'll accept your Argentina version. Do Paypal transactions work for you?

If you know someone you trust here in the US, you could bribe them with old vine Malbec or autographed first editions from Borges

The problem is that you need to know in advance what you are planing on buying.

For those cases, it is very much ok.

What i don't get is how amazon accepts international cards, and others can't.

Weird, isn't it?