Nostalrius Begins - Quality wow vanilla realm (1.12)

Got smartbuff 1.12, and it does not buff party, only myself. Older version 1.10 knows only about mages and priests buffs, but nothing about blessings. Any suggestions, where can i find working smartbuff or it analog?

I cant get the darn thing to work for my paladin either... It will buff just me... but the first time Im in a group, it freaks out and will just get stuck on buffing one person over and over...

I figured out the problem. Need to uncheck "auto self cast" option in game options menu to make it work.