You can change your phone number by following these steps:
1. Log into the control panel of the website.
2. Click on the Account & Settings tab on the left then click 'My Info'.
3. Scroll down to the "My Contact Details" part and change the phone number then click "Save these Settings".
Note: the email used on the agent info tab will be the log in email for the website and will be the email that all the forms on the site are submitted to.