Am off to prague for a few days and was looking through the links you provide on this site. Thought you might like to know that one of the agencies you provide a link to , ie 'Dessert Escorts', are the brothel at the centre of a sex slaves for sale investigation, including but not limited to underage girls.
I dont expect you to accept this purely based on my say-so and you can check it out yourself by crosschecking with the Sunday Mirror website as well as a recent tv3 documentary.( A simple search for sex slaves Prague' should do the trick.)
Just thought I would bring it to your attention
Regards