Just a reply from that thread:
"I bought a 12 month on here and used it for 2 months and microsoft caught on that it was fraudulent and I lost the rest of the subscription.
I don't recommend buying codes on hf."
So firstly shut up... Xbox Live Gold Codes for 20/25$ are carded and illegal.
I sell genuine codes. if you want i can post my ebay profile and g2a too no problems.
For HiringYou, close your kiddo mouth, im selling xbox codes since october 2011, and sold a lot of them, so dont say me that you've sold more than me. Post proof of that.
I am sorry but just the way you're addressing shows how unprofessional you are and how you only talk shit.
Also, the fact you're selling these on g2a just shows you're selling fraudulent goods as 90% of G2A as most Steam accounts that buy games from there get closed.
Post proof of your live gold codes being genuine then. How do you get these ?