Hi TWCZ3
You need to contact Microsoft directly on this for the correct support. While posting it here might enable other users to add their comments, you will find that you wont get a good detailed answer as this is a forum for Live Meeting.
Can I siuggest you check back with your company and see what support options you have available. You may find you already have a support contract which means you could get support a lot quicker than waiting on a rogue MS employee answering your question!! (Like Me, although I'd have to declined anyway as I look after Live Meeting!)