Okay so I have the texture pack "Pokecraft" and its in use by me at the moment. I exited out of minecraft and now when I open it Minecraft crashes it doesnt even get to the screen that says "Singleplayer, Multiplayer, ETC" Is it because of Pokecraaft? And if it is what do I do?
Download an updated Mcpatcher (HD texture fix) for Minecraft 1.3
delete your bin folder and remove any texture packs from the texturepacks folder.
run Minecraft to allow it to update to latest version.
place desired texture pack back inside the texture pack folder.
run the patcher if the texture pack is anything besides 16x16. (match the output to the size of desired texture pack)
should be fine.
this info is all over the forums dude.