[ImpactFtw]

don't work?

if (strcmp("/helm", cmdtext, true, 10) == 0) {
SetPlayerAttachedObject(playerid,3 , 18645, 2, 0.07, 0.017, 0, 88, 75, 0);
return 1;
}
if (strcmp("/helmaf", cmdtext, true, 10) == 0) {
RemovePlayerAttachedObject(playerid,3 , 18645, 2, 0.07, 0.017, 0, 88, 75, 0);
return 1;
}