Text Fade Out

My boss sent me a flash movie to add music to and post on a site. I got the file and realized I didn’t have the right fonts so I bought them. Now, despite this, flash still asks me to choose substitutes, why? And also when the text should fade out it doesn’t. How can i fix this? I watch the flash movie in flash and the text fades out when its supposed to but when I publish it, the text doesn’t fade.