A file is watermarked based on which usergroups you wish to watermark based on the user who uploaded.
If your trying to say you want to watermark based on who is viewing it that is not how things are. You are free to discuss code modification discussions outside product support in THE MOD CORNER
As far as showphoto not displaying the forum post count just delete these two varies in your showphoto template
Code:
Content visible to verified customers only.