i have weird setup. cable modem is a wifi/modem but i using another router since it has antenna and it reaches farther... im also on ethernet.. how do i do it to where i can port forward. do i port forward on the modem/router or just the router router. and do i stick my ethernet in the modem router or just the router router. i've port forwarded on the router router. turn off all firewalls and check ports via some site and its close.... even when i do the fast port forward premade options those are closed as well. I just wanna play some minecraft. i have an asus router.. the only TM series.