I just bought a new MC account, and I want to transfer my old vault and items over to it... is it possible?

Depending on the size of the vault, we may be able to copy and paste it into your new character's space (This will require you to at least purchase a small vault using the new account). What was your other account and I'll give you a quote.

My old account was colingregg44, he has a small vault. Perhaps you could use an admin command to buy me one for free?

I can figure it out