Shoutbox

Right, because our old router didn't have wireless we had to get a wireless one to get a wireless connection home. However, I decided to have the old router as the last thing before the modem because it had slightly better features that I wanted to (or would like to) take benefit of on all computers, including the one connecting to the wireless router.
Internet works just fine, no problems there, and so does printer sharing, but for some reason I can't find shared folders on computers on the wireless router from the ones connected to the wired router, and vice versa. I can see folders on computers connected to the wired one from another computer that is connecting to the wired one.
The problem is obviously something in my setup, but what? Do I have the cables wrongly connected or is the router (wireless one) set up wrong (perhaps I even just simply block the port that the shared folders use? In that case which one(s) is it?).

Attached: extremely awesome illustration of the setup!