Thanks for the question. Honestly, I don’t know about whether or not this is possible. I don’t think any local webshop or so will deliver goods to the United States, so the only option would be to have someone here buy a pack of beer and then send it to the United States using some sort of package delivery company. I am not sure about whether there are any limitation concerning sending alcohol to the United States, but if that is allowed, then I think that might work.
I checked whether you can find Hungarian beer on Amazon in the United States or in Germany, but there is no Hunarian beer, not even in the packages with beer from all the world. The only thing is you can find some Hungarian wine and also the drink Unicum, but that’s it.