Spring RTS Engine

I've tested this AI on nations_beta 1 and I notice a huge amount of lag. Like the game was pausing and unpausing every second. Made it next to impossible to play. I'm wondering if it was the size of the map that did it. Nations is **huge**.

I can create games, people will join them. I can play TASpring perfectly with any mods and have no errors or apparent bugs or anything. But, when I try to join a internet game someone else made it says I don't have the right mod, then asks me if I want to download it. Even if I already have it and t...