#1 Go to http://www.pcwintech.com/myip
#2 On that web page is the non bogan IP Address that users from Internet use to connect to you.
#3 Please tell me that some where in your modem combo, you saw the same non bogan IP Address.
#4 Forward the ports to your computer in the router.
#5 Post the following screen shots:
a) Showing how you forwarded your ports in the router.
b) The results of this port testerhttp://www.pcwintech.com/simple-port-tester
(if you have any computers that run Windows)
(Or if on a Mac computer, A screen shot of the results of the simple-port-tester for mac.)
Lets go from there