If you're really sincere about finding a girlfriend, try
widening your circle of friends, maybe join an activity in the CC,
or community work, or even taking up a new sport.
Using quick fixes like this is kinda hard, and putting yourself up
in such a desperate manner will turn girls off.
Take you're time, try signing up with Friendster/wholivesnearyou or
even Habbo hotel and get to know more people. Slowly open up
yourself and see if you and the girl can get along with each other
before plunging into the deep end.
And if that don't work, try SDU or SDS.