Minecraft: Problem with mod! need your help guys :/

[sidas]

Hey guys!

Please help!

I got a mod in minecraft: 3D Items Mod for Minecraft
http://minemoding.com/3d-items-mod-for-minecraft-1-3-1/

But when i run Minecaft then it's get laggy, so I wanted to ask, can I fix it? and how? thanks for answers ;)

[Joe Forster/STA]

(Wrong forum; moved.)

You mean you wrote a mod and you don't know how to fix it?