Need Help ASAP

so today i bought a 3 month of a irl friend from school. He sent me the code via xbox message and when i entered the code it says my billing is locked, i cant make purchase options. Does that mean my account is called in by someone else. Help please!

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ok, now it says my info is wrong when its right WTF!

I think you got hacked. At least thats what it sounds like.

Sounds a little weird, try asking him about it.

No, you didnt get hacked. When you send codes via message on xbox, it automatically voids them and in this case, locks your billing info. Next time have him text you the code or something.