I've been trying to find new add-ons for Thunderbird and Firefox, but the "loading" button comes up, then a box that says "What are Add Ons" and goes into detail. Says they will show up when connected to the internet. I am connected, but nothing shows up. I don't want to have to get rid of Firefox and Thunderbird and start over again. Someone must know something that is going on with this. Any help is appreciated.