If you don't go to the strippers you will regret it.
Get one of them to 'role play' with you.
The last real stag I was at was great - they almost called off the wedding it was so good. It involved strippers, turtlenecks for the groom, and a lie so convoluted it made a Rube Goldberg look like a simple mousetrap.
Of course, I say that being in Canada and having gone to Niagara Falls for the stag... your mileage may vary.