Halo 4 Stuck on Level 70

I bought Halo 4 the night it came out and pre-ordered the game with gamestop.

I have been stuck on level 70 for a long time and it’s very frustrating. Does anyone have any ideas on how I can obtain these codes? I will pay 5$ paypal even if someone has the unlock codes.

Just annoying at this point that I don’t have them

Thanks in advance

eBay is your friend

Apparently you can buy it off ebay or whatever but yeah…

But soon specialisations will be available to everyone either when the title update comes out or sometime after that.

Yea and when is it supposed to come out?

if you have a friend with the LE you can go on…