Hello xlr8or
thanks for the quick answer..
and nice explain

i modify COD1 or CODUO php???
if i understand i add this in cod1.php
exemple:
//GFM weapons
$w['cocktail_mp'] = "molotov cocktail";
$w['m1carbine_gfm_mp'] = "m1 carabine";
etc......
and in config files
<set name="cocktail_mp">1.0</set>
<set name="m1carbine_gfm_mp">1.25</set>
etc....
thanks
Adam