Is there a way to add your favorite providers showcase link to a members profile so that it is easy to find the one you want without having to do a search. P411 has that feature. But I don't see it here.
Absolutely you can. Here it will be on your Contacts list and it's easy to add ladies. When you see a post/ad/whatever from a provider, click her name above her avatar and you'll have a drop-down menu, look for the link that says "Add LadyXXX to your Contacts, click it and you're done.
Look to the right of the body of the forum and you'll have a Buddy List and it works 2 ways; the first is you can see when they are online and second, you can click on the name 'Buddy List' and it will bring up everyone on your list, or or offline.
I also use it people I talk to on a regular basis, saves having to look them up for contact.