Error unpacking program, code 4

i have downloaded spyware blaster 3.4 and when i go to start it i get an error msg sayin "error while unpacking program, code 4. please report to author. what do i have to do to get the progrm working.

 

After cleaning my computer with many different spyware/adware/virus
removers, I finally got SpywareBlaster 3.4 to work again-- no more
unpacking code 4 error.
One of two trojans or both caused the code 4 problem:
TR/FAVADD.X
TR/DLDR.SMALL.BGV.3

Each time an invader was removed I checked SpwareBlaster for the
code 4 problem. After removal of the two trojans above, it's working
fine.
Hope this helps someone.
Blue Skies.........jwf

 

what program did you use to remove those trojans??

i'm dying to finally get rid of my bubble-thing spyware that's blocking my Spywareblaster...