Holla,
I've found the issue why your samba wouldn't work.
As I noticed in the print-screen you posted, I saw you've changed your ip to 192.168.2.1, while samba grants only permissions to clients on the 192.168.1.x range.
Have a look at the following post. (taken from WENGI's excellent tutorial)
http://www.wl500g.info/showpost.php?p=60934&postcount=5
Step 10b: Samba
(editable with swat, or directly in the config file)
Globals -> Hosts allow has 192.168.1.
Having placed your asus in the 192.168.2.x range, and assuming that your clients are also in that range this is the reason why your samba shares weren't accessible on you clients.
