Anyone running 3.7? I need help moving Album Pictrues to my file system

[Jenkins]

I've been trying to get an answer over on .com but nothing seems to work yet.

I'm running PHP5, MySQL5, VB3.7b3 on IIS6

here is the album pictures location setup screen. it seems no matter what I put in here I get the error:

We attempted to write a test file to /mywebsite.com/community/useralbums, but we were unsuccessful. Please verify that the web server has write/delete permissions for this path.

I think I'm just not getting the syntax of the path right, becasue I've checked and double checked permissions on the useralbums directory, they are the exact same as the "community" directory (which is normally called forums, I changed it on my installation).