nah, just shipping the cards (they have to be working ofc) would be enough

finding out name of the issuer (might be wrong here but here it goes), for me, doesn't mean s**t because it will mean nothing more than knowing a name of an uknown Ukrainian bank (unknown for me and anybody else that's not from Ukraine or wherever the bank is from) that I've never heard of and all the info I can find out is through google..

so yeah..I don't care, as long as they deliver