vBulletin plugin to display a link under profile

I need to create a small product / plugin for vBulletin 5 forum platform. Let me explain what I need in more detail: I need a new link (menu entry) called \"Your subscription\" under the profile section at the upper top of vBulletin. I have a software that controls membership but there is no option to go to its login page anywhere so I need to add such an option under the profile so any member can easily find the link to log in the membership area. The idea is to create such an entry under \"My Profile\", right underneath, once selected it should load this page: [login to view URL] Both the link and the name of the Menu entry should be configurable. Find the screenshot below describing what I need exactly. A second thing I would like to do, if that is possible, is to create a new Tab under Profile called \"Membership and Subscription\", the idea would be the same... It would show a custom text and a button to link to the same link above so members can log in and manage subscriptions. Please let me know if you can do this for me. If both can be done then great. I\'ve attached 2 screenshots showing exactly what I need, it is not a complex thing to do.