Selenium – Adding Cookies to Firefox Help

Alright, so I have a situation where I'm trying to keep consistant cookies across sessions for various users. With Chrome, it's super easy to add cookies. With Firefox, they don't want to add the cookie unless you've navigated to the site the cookie is for (which is useless, since I want to keep it consistant) and they don't seem to allow the leading . which so many cookies use now.

So if I go to the site, it gives an exception ".domain.com" when I try to load the cookie.

Is there any way…

Selenium – Adding Cookies to Firefox Help