Bluntman: If you look like your avatar and have his money, damned easy! If not, well, how is your game? How easy is it for you here?
Here is a great, very entertaining thread on a Prague expat website. Worth a read for a laugh, but actually does have some good info:
http://prague.tv/qa/expat-life/are-a...marriage-:3696
So you are traveling with a girl who is not your SO, and that prevents you from mongering but not from picking up civilians? That makes no damn sense. Tell your friend you want an afternoon apart!