Problem with Login Redirect with no vB integration
 

I'm using a non-integrated version of PPClassifieds. The scenario in question is:
1. User is not logged in.
2. User browses to a category.
3. A link there allows them to click on "Place an Auction" for that category, and when clicked calls UploadProduct.php?cat=$cat.
4. The login script intercepts this call since the user is not logged in.
5. When successfully logged in, the user is sent to index.php, but I would hope they would be sent back to uploadproduct with the original category so they can continue where they left off.
Am I doing something wrong, or is this not an expected outcome of this routine?
Thank you.
GateKeeper.

Do you by mistake perhaps have unregistered users set to be able to upload? if so just set in usergroup permissions that they can not upload and it will get rid of the upload link