Hi mudchi,
your forum and hosting account is not linked. Probably suspended and then terminated due to inactivity. you can re register for new hosting account.
use the same forum account to link the account.
You must login to forums(here) within 31 days period to avoid inactivity.
You can use Old domain.If I re register for new hosting account.Can use old domain or not.
If I re register for new hosting account.Can use old domain or not.