I can think of quite a number of ladies that offer interactive duos ... You may want to do your research and look through the forum. I also suggest you define your budget, length of time, what type of lady you're looking for, etc. You're asking a very broad question with many many answers.
Ask Heather from 2274. Saw a random duo ad posted today with Summer Rose and her friend in Burnaby. I am not sure if it's temporary or will be an ongoing fixture. The rate will for sure be reasonable, standard across that agency.