I put /acronym.add bbl Be Back Later and it was "be Back Later" so I got to figure out how to make the first letter capitalized.
I cant reproduce this. You sure you added it in with a capital letter?
bbl<KingTomato> bbl
/acronym.add bbl Be Back Latertext bbl test<KingTomato> test [Be Back Later] test
EDIT:
Red is the things i typed, and the regular is what was displayed.
Ohh, and as for the help, np >:D