The latest version is Poser 12, not 11.

Poser 13 will come out this year.

If you don't have an actual install for Poser 2014, you may not have the software unless you find your proof of purchase email or hard disks?

I would suggest to get the latest version to take advantage of the new features:

Posersoftware dot com should have them, or the store on this site.