How long does it take Mojang to fix there server?

I got my Minecraft card today, we keep trying to put my information in. But it keeps saying: Error, try again later.
So we figured the servers were down. How long should I wait to try to sign up again? How long does it usually take? Please I want to play lol.

Around 1-3 days. Hope yours gets fixed!

Not sure about the answer, but back when i got mines ( 2010 ) , minecraft had a pretty bad server, it's constantly full of people, try it tomorrow, if don't figure it out, then ask to the mojang's support.