Users can not upgrade their subscriptions.

Hi,

I have a page that is shown to registered users. You can see it with a free account at

http://xtools.ws/subscriptions/

This page shows the following message to logged in users.

“Your current subscriptions are listed here. You can renew, cancel or updgrade your subscriptions by using the forms below.”

It then shows a list of subscriptions, their descriptions, but there are no forms or buttons. No way to renew, cancel or upgrade the subscriptions.

Please advise.