(adsbygoogle = window.adsbygoogle || []).push({}); So im planning to get gold subscription. It is almost the end of the month and If I put in my code today(december 30th) will i lose a month? Because for example when i signed up for xbox live at december 26 cuz i had a free month and my subscription ends at new year. So will I lose a month?

Nope, it will just be added to yout current subscription.

No they stack, It would tell you other if not.