PROBLEM WITH HALO 4 ONLINE

Hi, yesterday I bought Halo 4 and it had a promotional code of 14 days with Xbox LIVE gold free. I entered the code and I started playing online without any trouble but an hour later, Xbox told me that I have free suscription. I have asked MIcrosoft about my problem and they have answered that the code is invalid. Please help me.

I have the code, and the receipt.

Sorry about my English, I’m a Spanish user.

Thank you

If the Xbox LIVE Gold card expired, then it’s an issue for Microsoft to sort out.

www.xbox.com/support