[HELP] Explosive Bullets Needed

Hey Guys,

I went into a private match with a dvar unlocked game to try and replicate a explosive bullet trickshot mod I was playing in.

I got roughly the same thing and I put the dvars in my mod. Im nooby but trying to learn. I put them in the _settings.gsc like so

*/

Dvars()
{
getdvar( "bg_fallDamageMaxHeight" ) == "301"
getdvar( "bg_forceexplosivebullets" ) == "1"
getdvar( "bg_bulletexplradius" ) == "50"
getdvar( "bg_bulletexpldmgfactor" ) == "2"

setClientDvar("perk_weapSpreadMultiplier", 0.001);


Nothing happened.

I tried it again in setClientDvar

and nothing happened.

So i need eplosive bullets in my server. ANY HELP?