As a result all your communication with iPage support makes no reference to an address in the required format which I would expect to be something like:
On top of that you don't appear to be embedding the forum within your iPage site but just linking to it as part of its menu.
We need to get back to basics. What are you really trying to achieve, run a site at iPage that has your forum as part of it, I.e. embedded within it, or just create a link to your forum on your iPage site, or are you just trying to run a forum with a clean looking URL like https://cyclevisor.com
Just a Volunteer Nabble Helper - because the nice folk at Nabble have helped me! GregHelp - Building a set of answers to Nabble FAQs.