um, to whoever said looks don't matter to girls, sadly its completely untrue, girls are just as shallow as men, and can even be worse. however, I find intelligence and interesting personality really do matter more, to any girl worth dating at least. I would never go out or be attracted to a stupid guy, but i'v liked loads of guys for their personality and was intelligence even though they were not that great looking.
Anyways, why do you think you are ugly, very few people are truly ugly.