In your config.cfg file, remove all lines that dont start with;
bind
unbindall
name
sensitivity
At the bottom of the config file add a new line with the following;
"exec shoot-em.rc" (without quotes)
Save the new config file, and change the file permissions to read only
Place the file zipped into the attachment into your cstrike directory. C:\Program Files\Steam\steamapps\<Your Steam Username>\counter-strike\cstrike\shoot-em.rc