Minecraft Forums

So I want to install PlasticCraft to minecraft. I open up my .jar and it is not letting me place the mods required into the minecraft.jar. This is very disappointing because it seems nobody else has this problem.

Quote from MinerJer

So I want to install PlasticCraft to minecraft. I open up my .jar and it is not letting me place the mods required into the minecraft.jar. This is very disappointing because it seems nobody else has this problem.

Did you remember to remove the META-INF folder

What error message does it bring you? Plus, have you removed your META-INF Folder?

you have to use winrar

Make sure Minecraft is closed when you are putting in your mods.