How do I add a border around the post thanks?

[Aleks]

I have a border around everything in my postbit but i'm not sure how to add a border the thanks part of it. Here is what I mean : http://screensnapr.com/v/SyiM8u.png
What template do I have to edit for that or how do I edit it?

Also, it would be nice if you could tell me how to remove the time online and the avg. time online. Both of these things are products :)

Note: I have vB 3.8.7