Am vorbit si eu la suport acum si nu mi-a dat de inteles nici macar o secunda, ca ar fi ceva temporar.

Pur si simplu au blocat toate achizitiile care nu sunt facute cu carduri din Argentina. Nu are importanta IP-ul si nici tara in care esti sau nu.

Am inteles ca nici daca esti in vizita in Argentina si vrei sa cumperi ceva cu card din alta tara, nu poti face asta. Ceea ce e mega stupid...

Asta e ce am reusit sa scot de la tip:
I see that you were able to make some purchases, but let me explain you that here you need match 4 things to make purchases correctly: 1. Billing address 2. Payment method 3. Xbox live region and 4. Location and this is detected by the IP address. Looks like that the VPN worked before, but the system detected this and more security layouts were added to prevent security issues on your account and this blocks the transaction on the Argentinian Market Place. I would like to do it for you, but on this system is set to work with this requirements.
Deci e destul de clar ca au bagat extra securitate si ca cel mai probabil, este ceva definitiv.
Ca fapt divers, nu am folosit niciodata VPN ca sa cumpar ceva si asta i-am tot zis, dar am folosit un VPN acum ca sa-i dovedesc ca nu pot cumpara nici macar daca am IP de Argentina.