Adding tells to quick buttons....

[bohicanasf]

I have modded the defult ui group window into an oversized window with c2c. Today at the request of a friend i added an Ritual of Alacrity button to it as well. All is working well but i would like to add a /tell to the person that RoA is going on. Ive tried a few different things but none of it seems to be working. Any suggestions on how to do this? Thank you all.