XBL-Gold Membership

I have 6 one month cards and a year card I have yet to activate. If I put in all of the codes at once, would I have Gold for 18 months, or should I just put them in when it expires?

Yeah they don't overlap, just read what it says on the card if it really expires, some cards doesn't have an expiration date. Just wondering, how did you get all these? Gifts from different people and you just saved them up?

I once tried putting in a code while I was still Gold for a month and it didn't add up, but maybe that's just me.

all cards should be maxed to get a long gold membership it all applies to bronze and silver memberships too.:)

I once tried putting in a code while I was still Gold for a month and it didn't add up, but maybe that's just me.

oUndauntedo

I have 6 one month cards and a year card I have yet to activate. If I put in all of the codes at once, would I have Gold for 18 months, or should I just put them in when it expires?

Lebowski__basic

It will equal out to 18 months. I bought a 3 month card then got a free 1 month with a purchase I made and I added the code and now I have 4 months. I thought one would cancel out the other but, it does not. You will have 18 months if you put them all in.