ok, now I have the ishop in my admincp.... Now , how do I add the items to my inventory. I added categories but don't see a place to add the items. Do I edit a PHP file?? If so , which one and how??

I'm starting to see a little lite at the end of the tunnel.

and I keep getting this on the add new ishop item page : Warning: opendir(ishop/items) [function.opendir]: failed to open dir: No such file or directory in /admincp/ishop_control.php on line 107
Warning: readdir(): supplied argument is not a valid Directory resource in /admincp/ishop_control.php on line 109 ..........?????