Buy script maker.
This is a script, you can use easy,
you just add "; buy" after you choose an weapon.
e.G. bind "F1" "buy weapon_awp; buy"
After the buy he will switch to the knife.
Put in the script in C:/Programms/Steam/Steamapps/counter-strike-source/cstrike/cfg
as a textfile you name: buy_script.cfg
then write in autoexec.cfg "exec buy_script.cfg"
Now start css and in console will stay if its work.
Alias buy "buy weapon_deagle; buy weapon_hegrenade; buy weapon_flashgrenade; buy weapon_flashgrenade; buy weapon_smokegrenade; buy weapon_defuser; buy weapon_vesthelm; wait; wait; wait; wait; wait; wait; wait; wait; wait; wait; slot3"
echo type buy after a buyscript, so He will buy
echo 2 Flashs
echo and will change to knife so that you can run fast.