Open zombieplague.ini and find [Extra Items: Weapons and their costs], replace what's below it with this
Code:
[Extra Items: Weapons and their costs]
NAMES = IMI Galil ,Famas ,M4A1 Carbine ,AK-47 Kalashnikov ,SG-552 Commando ,Steyr AUG A1 ,Schmidt Scout ,M3 Super 90 ,XM1014 M4 ,Schmidt TMP ,Ingram MAC-10 ,UMP 45 ,MP5 Navy ,ES P90 ,AWP Magnum Sniper ,M249 Para Machinegun ,SG-550 Auto-Sniper ,G3SG1 Auto-Sniper ,Glock 18C ,USP .45 ACP Tactical ,P228 Compact ,Desert Eagle .50 AE ,FiveseveN ,Dual Elite Berettas ,HE Grenade ,Flashbang ,Smoke Grenade
ITEMS = weapon_galil ,weapon_famas ,weapon_m4a1 ,weapon_ak47 ,weapon_sg552 ,weapon_aug ,weapon_scout ,weapon_m3 ,weapon_xm1014 ,weapon_tmp ,weapon_mac10 ,weapon_ump45 ,weapon_mp5navy ,weapon_p90 ,weapon_awp ,weapon_m249 ,weapon_sg550 ,weapon_g3sg1 ,weapon_glock18 ,weapon_usp ,weapon_p228 ,weapon_deagle ,weapon_fiveseven ,weapon_elite ,weapon_hegrenade ,weapon_flashbang ,weapon_smokegrenade
COSTS = 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10
Go to zombieplague.cfg and disable zp_buy_custom to prevent players from getting free weapons on spawn
Problem solved.