you can't delete it and why would you want to if you have the game
No
Unfortunately, there is no current way to delete a minecraft account. Unless, of course, you email the developers.
you cant
It is your account that is made premium. You could log into your account from any PC that has the Minecraft client.
Minecraft is bought through paying for a premium account on the Minecraft website.
i think in the minecraft pc version
You can't 'restart' your minecraft account, but you can delete all of your saved files and change your name and skin.
go to mojang support center and look up in the bar above your screen "how to delete my mojang account"
The same way you do on a home PC.
No, because your account is registered online, you can use any PC to access your account.
Yes it's a completely different system and your Minecraft on Xbox will be connected with your XBL account.
You can buy minecraft at minecraft.net. First you need to make an account, then you need to buy a premium for that account. Then download minecraft, and login. Now you're ready to play.