Ask HN: Is it possible to get a Merchant Acc. in US for overseas Corp?

The question is not only for bank's Merchant Acc. but for as well for payment processors or getaways.

We are incorporated in Uruguay and we have 0% taxes here. We want to have a 2.9% + .03$ fee like US processors offer or less (we are processing 1M+ annually)

My question are: 1) Is a US Acquirer bank legally allowed to process payments for a Non-US company? If no why, which law? If yes, why is it so difficult to know which one? 2) Same 1) for payment processors. 3) Do you know any of them and/or whom to contact?

Contact me privately if you are acquirer or processor who can help us g [at] black.uy Thank you