I have followed all the directions from that link that you told us to go to Clutch and i have tried to delete one of the .exe and it wont delete it permently. what can i do! this is driving me crazy!

Do you have updated Spyware programs (Ad-Aware, HiJack This or Spybot S&D etc etc) installed. If no, do so and activate the real-time scanning option.
Next, check that your virus-scanner is updated and doing real-time scanning.

Then you could go here: http://www.short-media.com/forum/printthread.php?t=16748

or do a search on Google for bestfriends.scr and try and find a better solution.