The Classic Pack updated to version 2.4
+ Extraplanets (Written permission for usage in this pack)
+ FastCraft (replaces Optifine due to lack of permission)
- Balkons Weapon Mod
Type in the modpack name (The Classic Pack) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select The Classic Pack from the list on the left. The launcher will handle everything else!