Anything in the error log?
I remember getting stuck on Generating Terrain when I used the latest version of Optifine. Kick it back to the version that's compatible with Fore #499. The latest Optifine isn't compatible with the version of Forge used in Mindcrack.
I remember getting stuck on Generating Terrain when I used the latest version of Optifine. Kick it back to the version that's compatible with Fore #499. The latest Optifine isn't compatible with the version of Forge used in Mindcrack.