Urgent FarCry help PLZ

1)I dowloaded 2 maps from farcrymaps.com(BACARDI and Dartnion) and when I try to join a game with 1 of those maps it says "Error Loading Level Data" btw I Extracted all files from Bacardi

2)Why cant host a game on FarCry online? I have d/l Patch 1.4 cumculticative(or sumthin)And when I host my server name is gray and noone can join?

any help(espiaccely No.1)would be greatly appreciated

1)I dowloaded 2 maps from farcrymaps.com(BACARDI and Dartnion) and when I try to join a game with 1 of those maps it says "Error Loading Level Data" btw I Extracted all files from Bacardi

2)Why cant host a game on FarCry online? I have d/l Patch 1.4 cumculticative(or sumthin)And when I host my server name is gray and noone can join?

any help(espiaccely No.1)would be greatly appreciated

WeirdObelisk

1. You installed the maps?.... 

2.Router/ Firewall problems