Some features of Team Web Access are not visible to you

Installing TFS, going to Team Web Access and observing something lilke this?

And there is no Backlog and Sprint Planning Tools and neither can you see Request Feedback feature.

You need to enable all features. Somehow by default they are set to "Standard" level, not "Full".
Enter administration page and go to Control Panel:

 

Select Full and make it default.

That will do!