I have two separate computers, only one has all my sims stuff, but I can save links to one and send them to the other. Anyway, I browse chrome on one and I see only certain mods on this site. I browse Firefox on the other, and suddenly, mods that couldn't be seen on one appear here. What gives?
The cookie in Chrome is not the same cookie that Firefox is using. It sounds as though your preferences have been set in Chrome to show compatible downloads only, (Compatible meaning compatible with the EPs and SPs you have listed in your profile) and Firefox is set to show all downloads, whether or not they are compatible.