Toomanyitems 1.3.2 Download (Ad link removed)
Mac
1. go to Go and then go to 'go to folder' and type ~/Library/Application Support
2. Find the minecraft folder in application support go into it open up bin go to minecraft.jar and rename minecraft.jar.zip (you will need the unarchiver get it here for free www.macupdate.com/app/mac/22774/the-unarchiver) unzip minecraft.jar.zip and it will give you a minecraft.jar folder, open it.
3. Find META-INF folder and delete it or else the mod won't work.
4. Open toomanyitems copy all the items and paste them into minecraft.jar folder and click replace all.
5. Done open minecraft enjoy! also press O to open and close toomanyitems.

Windows
1. Go to start and type %appdata% and go into roaming folder.
2. Open the .minecraft folder in roaming, go into bin and open minecraft.jar with winrar (located here www.rarlab.com/download.htm and choose your computer type).
3.delete META-INF folder or else the mod won't work.
4. drag all files from toomanyitems into minecraft.jar and press replace.
5. Done enjoy minecraft! also press O to open and close toomanyitems.

If this helped you please DIAMOND it will help a lot.