Where can I post this?

To show users my new rig where can it go?

you can probably just put it here in the Meeting Spot, i'd guess

Go here: http://www.techspot.com/gallery/
Upload here: http://www.techspot.com/gallery/uploadphoto.php

The Picture Gallery is just up there on TechSpot's toolbar (next to "My Profile")

The gallery is the best place I agree, then you can comment on the rig right there, receive feedback, etc.

Finally add a link to the pic/description from your signature.

Rud3bwoy/RudeboyYaad Man?

lol what???

lolwut

:D