2Wire 2701HG-T router

Hi! I can't open ports TCP/UDP to use eMule on my router. I fixed everything with firewall but my problem is that I'm in mexico right now and the web page http://gateway.2wire.net/ for my router is in spanish so I cannot find any port forwarding or gaming. also I downloaded the pf config to do it online but can't really buy anything right now it's not free.
Also I\m not good with computers but eMule my only entertainment right now. Thank u.
I don't know if u need this: TCP port i'm trying to open for eMule :5803
UDP; 26387.