Hi,
I have the following suspicion.
Suppose if I have installed a myBb forum with one domain and change the domain later, that can give an error.
You have updated the domain but the database of myBB may still contain details of old domain which is afbooter.x10.mx
So is suggest you check the database and replace all afbooter.x10.mx with afmodding.x10.bz and that could work.
As far as server is considered, the server is working fine and your account is fine as well.