Sorry if this is in the wrong forum, and if it doesn't belong on this site, but I'd prefer answers from people here over somewhere else anyway. So, on my MacBook I use Firefox probably 99% of the time. The other 1% goes to Safari when I'm trying to post on certain forums such as http://www.syracuse.com/forums/orangebasketball/ and http://www.nj.com/forums/giants/ . I can't post on those forums using Firefox for some reason. It asks me to log in, and I do, and then the page just goes blank white. Does anyone know what the problem could be with my Firefox since it works with Safari? Thanks.