ok, weird things happening

Nojo help to buy few games and gifted to me, I've no issue claiming them directly from email without using a VPN
but last night when I tried my alt account, found out the BP card is working again, so gifted few games to my main
strange thing is I can't redeem them directly, says region restricted, and I had to use US VPN to redeem them
weird thing is previously I don't need VPN to redeem them, it's the same accounts, same settings, same card
Maybe bcos my main was initially created for US and my alt was created for Argentina?
nojo ben3003 what's your accounts region?
My main was US initially but I had no problem gifting from ARS alt. Never once had I need to use VPN, I could also manually claim the code on the Microsoft website.
I have also successfully buy/redeem stuff I bought in Saudi and Brazilian store.
Perhaps you could make sure both your account county is set to ARS in the links below.