Heres my dilemma

I need my webserver to be able to be accessed from the internet.

The webserver has an static address of 192.168.1.150.

Went to the router administration panel, set up the forwarding port 80. Got my internet ip address from ipchicken, it was 72.16.167.195. Went to my browser - tried to access it, but no beans.

Snooped around a little bit, then found the status page of my linksys router. It thinks that the WAN ip address is 10.0.1.1 which it is not, (its 72.16.167.195).

I dont really know about addresses beginning in 10.0.x.x but from what I understand, its a private address. Does that mean that it has gone through a router already? The cable going into my router is a cable coming from my big t1 box, but it only has one port. The t1 box came from straight from my isp (cbeyond)

Does that mean that there is a router inside the t1 box? Is there a way to configure port forwarding or a dmz?

Anything would be great, and I would be willing to pay an expert some small cash for some advice.