check the textformat class.
in has most of the properties/methods used to style text. make sure you're embedding your font, too
Did you check the file a linked ? Can you change the text style of the popups ? also can you send a link to the class you mentioned ?
Nothing is written on the stage every thin is scripted.
i don't download and correct files unless hired. free help i offer via the adobe forums.
If I find you capable of doing tasks for me, I would pay, can you send me your resume ?
you can start at my website: http://www.kglad.com and you can check some articles i've written for adobe including:
2 featured content articles linked on the main as3 forum page
2 adobe knowledge-base articles
and you check a book i wrote: Flash Game Development
but if you state your issue clearly, and especially if you pinpoint the problem, you almost certainly will be helped free of charge.
if you have a complex problem and especially if you require source (fla and/or as) files to be corrected, you almost certainly should consider hiring someone to help.