I'm trying to update my profile pic and chosing one from my pics on my computer and for some reason it will not let me update, I can choose one but then when I hit update nothing happens, hm?

Try going in using a different search engine. For example, if you are using Firefox, try Google Chrome. Sometimes the pic uploads won't be compatible with certain search engines; I know if I use IE NOTHING works...can't comment, upload pics, nothing. (I know, noone should be using IE anymore anyway. )