1st step:go to
http://www.shockingsoft.com/AutoClicker.htmlthen click on the button download like i showed on this picture
2nd step:after done with the instalation it has to look like it's on this pic
3rd step:Then if the instalation went good and its like on the prevoius picture u got to run the autoclicker.
And if you are on Windows 7 click the Right Mouse Button on the Autoclicker.exe and Run As Admin like i showed on the next picture.
4th step:And now when you are already running the autoclicker
Number of clicks: U got to type the stats you want to put
Click intervals: set it to 1 cuz thats the fastets way to get stats