Hi bradyp,
Please note that the main domain and addon domain has the same cPanel account and they do not have separate accounts. To access cPanel. you can use
http://maindomain.com:2082 (replace 'maindomain.com' with the actual domain name).
If you are trying to access the Wordpress admin area, use the URL,
http://addondomain.com/wp-admin (replace 'addondomain.com' with the actual addon domain name).
If you still find any issues please open a support ticket to
support@canadianwebhosting.com.
Regards,
Luke
CWH Support