This is pretty self explanatory, the game is similar to "spank the monkey".
Step 1) Go to: http://www.flashrolls.com/skill-game...Flash-Game.htm then click on "Popup" (then just drag/drop "select client" on it)
Step 2) Run the script and spank the booty!
Also, make sure to replace the last "begin end." area with with:
begin
repeat
start;
until(true);
repeat
SDA;
until(false);
end.
and you'll hit infinite MPH from time to time.