ok i have some smileys here in my journal
[link] and on the ones you like, hover over it to get the name and type in :icon the name : (without spaces) So lets say I wanna use this smiley
I hover over it and i get the name which is ilovezainab1plz so I would type in :icon ilovezainab1plz : with no spaces and voila!
!!! So the format is colon icon name colon :iconsomethingweirdidk: