Abouth the P2P Server message.

i saw a message when i open the game that says: "P2P server could not be started" is that a problem and if it is so, what should i do?

PS. in the chat i see the message: Your p2p server at port 11010 is not reachable from the outside, check your firewall settings..if your opponent also has p2p disabled you will play at onlineboxing.net, which could greatly reduce your ping.

Im from mexico, im "Rising-Fighters"

You need open 11010 port for 'jre6/bin/java.exe' in your firewall settings.

how i do that?

You yourself should answer this question. It's depends on what installed firewall.