How to make page autoscroll?

Hi guys
Please can you recommend me any program which can auto-scroll any page? For example I would like to autoscroll facebook timeline. It would be awesome if can manipulate speed and direction but no need.
Thank for help I give +rep

What is your budget? Are you looking for a free program.

Lina2310 said:

What is your budget? Are you looking for a free program.

Click to expand...

Yes free for now but later I may buy also, i already have scrolling program but its on 1 slow slow speed all the time. Do you have any other option?