Air mod is a, well a mod for fps creator which adds new "things to fps creator, such as being able to look down the sight of your gun like in call of duty. And better blood and decal effects. You can get it here
http://sites.google.com/site/airmod/
As for the EAI weapons, he has a free truncheon (wooden bat) in the TGC store which can be downloaded on TGC and found in fps creator.
There are also weapons by other people using the hands by eai eg. kravenwolf melee weapons pack and on www.fps-files.com there is a nambu chinese pistol and an AA12 automatic shotgun. Bootlicker has released the stock weapons with EAI hands and animations aswell. Search around. I think there's some more aswell.
Poloflece

Poloflece, not to be mistaken for polofleece, polar fleece or polar flece.