Sounds like your computer is acting up, just read your other post about no browse button, also. Have your cleaned out temp files and cookies lately? Do you have the latest version of your browser installed? Have you updated java & flash lately? And when all else fails, you can always use this link and contact the person who might know the exact fix for the problem:
http://www.quiltingboard.com/qb-help...s-t121169.html