Unfortunately, it doesn't, but thanks anyway!Go into profile, up at the top, next to usergroups. Your profile should pop up, with all your info. There is a spot for a signature. Fill it in and at the very bottom of the page, hit submit. This should create a signature for you.
Hope this helps
And I've found an interesting quote from Otto von Bismarck:
"Whoever speaks of Europe is wrong; it's a geographical expression."
Although Bismarck lived roughly about a hundred years ago, I wonder if he could still be right today. I'm very pro-European Union, but it isn't really an European Union unless all nations are envolved in it, right? There really are many cultural differences, but I do think Europe is becoming more of a whole... whether that is good or bad I don't know. Have to think about this for a while, I guess.