Subscriptions as "Favorites" on Forumhome

[Tradjick]

While it is possible to subscribe to a thread and to arrange it in custom categories in the usercp, is it possible to show these under a forum called "Favorites" for example, on forumhome? This would then only show up when there´s a subscription made, and inside the "Favorites" there would be the user´s custom folders as categories?

Like this:

-Favorites
--Techy Threads
--Artistic
---Watercolor

And i have one other question. While it is possible to be notified by e-mail, is it somehow possible to get sent a pm???