Ok... Here's what you need to do: dress yourself up in a good suit, comb your hair, look nice, neat, and stylish. Then if there's a possibility to go and drink in the bar, make it. Sit there with scotch for example and look around you. If you'll see a single girl or a girl with her girlfriends that seems attractive send her a cocktail through a bartender. Look at her when she receives her cocktail (cause that's like a speechless compliment). If she smiles go and ask her name, have a chat and a walk... If she'll be opened to spend the night at your apartment or hotel then you'll be able to resolve your problem. And I would also recommend you to take a pill of viagra or something so that you are prepared even if you are shy and a little stressed.