Hello, thanks for the reply but there is no "Contact email address" option or any options relating to email.
This is the only options have in the control panel.
I also check under "Change name" and it wasn't there.
Thanks for the suggestions everyone but I have finally figured it out.
Turns out to change your hosting account email address you need to change it on the forums on the Contact Details page.
I guess it makes sense since hosting and forum accounts are linked but you'd think there's be an option in the hosting control panel too.
Suggestion for Admins: Make a page in the hosting control panel to change your email address and password, or at least put a link in the hosting control panel to the settings page on the forums.
Note: I am not talking about cPanel when I say hosting control panel.