I followed several guides online on how to install mods in my Minecraft [1.2.5] After going to the .jar file and dragging Modloader over into it and deleting the meta .inf, I went to the mods folder in the .minecraft file and dragged over the mod i wanted to install (Dr. Zhark's MoCreatures mod) i close everything out and launch Minecraft and log in but the game crashes after I see the Mojang screen. By the way, Everything I've downloaded and installed is up to date and compatible with the 1.2.5, so I have no idea what the problem could be :/ any help would be greatly appreciated!