I recently switched from .5.2 to 6.2. I installed few mods, but when I launch the game, it automatically uninstalls all mods! I installed the mods by unzipping them into versions/1.6.2/1.6.2.jar, which if I understand correctly is replacing minecraft.jar for all purposes. In old client this behavior was done by the "force update" checkbox, but I can't see it on the new one.
Please, help
Please, help