Right i am here to talk about the 1.3.1 modding. On Minecraftdl.they put down a 1.3.1 modloader when i downloaded it,it turns out it was 1.2.5.People who post 1.3.1 modloaders,1.2.5 MODLOADER ONLY WORKS FOR 1.2.5 AND THE 1.3 SNAPSHOTS! Also strangely Timber! mod,That kingdom thing and shelf mod Also dont work for 1.3.1 even when it said 1.3.1! 1.2.5 stuff only works for 1.2.5 and the 1.3 snapshots,not 1.3.1! if you have a WORKING mod then post it in the comments.