I need help with CSS Guns

Hello, i installed css guns into my server and did this
AddCustomShipment(“M249”, “models/weapons/w_mach_m249para.mdl”, “weapon_real_cs_m249”, 10000, 10, true, 1000, false, {TEAM_GUN})
AddCustomShipment(“Galil”, “models/weapons/w_rif_galil.mdl”, “weapon_real_cs_galil”, 9000, 10, true, 900, false, {TEAM_GUN})
AddCustomShipment(“AK47”, “models/weapons/w_rif_ak47.mdl”, “weapon_real_cs_ak47”, 10000, 10, true, 1000, false, {TEAM_GUN})
AddCustomShipment(“M4A1”, “models/weapons/w_rif_m4a1.mdl”, “weapon_real_cs_m4a1”, 10000, 10, true, 1000, false, {TEAM_GUN})
AddCustomShipment(“Famas”, “models/weapons/w_rif_famas.mdl”, “weapon_real_cs_famas”, 9000, 10, true, 900, false, {TEAM_GUN})
AddCustomShipment(“AWP”, “models/weapons/w_snip_awp.mdl”, “weapon_real_cs_awp”, 15000, 10, true, 1500, false, {TEAM_GUN})
AddCustomShipment(“Scout”, “models/weapons/w_snip_scout.mdl”, “weapon_real_cs_scout”, 12000, 10, true, 1200, false, {TEAM_GUN})
AddCustomShipment(“SteyrAug”, “models/weapons/w_rif_aug.mdl”, “weapon_real_cs_aug”, 9000, 10, true, 900, false, {TEAM_GUN})
AddCustomShipment(“SG552”, “models/weapons/w_rif_sg552.mdl”, “weapon_real_cs_sg552”, 9000, 10, true, 900, false, {TEAM_GUN})
AddCustomShipment(“G3SG1”, “models/weapons/w_snip_g3sg1.mdl”, “weapon_real_cs_g3sg1”, 10000, 10, true, 1000, false, {TEAM_GUN})
AddCustomShipment(“SG550”, “models/weapons/w_snip_sg550.mdl”, “weapon_real_cs_sg550”, 9000, 10, true, 900, false, {TEAM_GUN})
AddCustomShipment(“UMP45”, “models/weapons/w_smg_ump45.mdl”, “weapon_real_cs_ump_45”, 8000, 10, true, 800, false, {TEAM_GUN})
AddCustomShipment(“P90”, “models/weapons/w_smg_p90.mdl”, “weapon_real_cs_p90”, 8000, 10, true, 800, false, {TEAM_GUN})
AddCustomShipment(“TMP”, “models/weapons/w_smg_tmp.mdl”, “weapon_real_cs_tmp”, 7000, 10, true, 700, false, {TEAM_GUN})
AddCustomShipment(“MP5”, “models/weapons/w_smg_mp5.mdl”, “weapon_real_cs_mp5a5”, 8000, 10, true, 800, false, {TEAM_GUN})
AddCustomShipment(“Mac10”, “models/weapons/w_smg_mac10.mdl”, “weapon_real_cs_mac10”, 7500, 10, true, 750, false, {TEAM_GUN})
AddCustomShipment(“AutoShotgun”, “models/weapons/w_shot_xm1014.mdl”, “weapon_real_cs_xm1014”, 11000, 10, true, 1100, false, {TEAM_GUN})
AddCustomShipment(“M3 Shotgun”, “models/weapons/w_shot_m3super90.mdl”, “weapon_real_cs_pumpshotgun”, 9000, 10, true, 900, false, {TEAM_GUN})
AddCustomShipment(“Deagle”, “models/weapons/w_pist_deagle.mdl”, “weapon_real_cs_desert_eagle”, 7500, 10, true, 750, false, {TEAM_GUN})
AddCustomShipment(“USP”, “models/weapons/w_pist_usp.mdl”, “weapon_real_cs_usp”, 6000, 10, true, 600, false, {TEAM_GUN})
AddCustomShipment(“P228”, “models/weapons/w_pist_p228.mdl”, “weapon_real_cs_p228”, 5500, 10, true, 550, false, {TEAM_GUN})
AddCustomShipment(“Glock”, “models/weapons/w_pist_glock18.mdl”, “weapon_real_cs_glock18”, 5000, 10, true, 500, false, {TEAM_GUN})
AddCustomShipment(“FiveSeven”, “models/weapons/w_pist_fiveseven.mdl”, “weapon_real_cs_five-seven”, 4500, 10, true, 450, false, {TEAM_GUN})
AddCustomShipment(“Knife”, “models/weapons/w_knife_t.mdl”, “weapon_real_cs_knife”, 2500, 10, true, 250, false, {TEAM_GUN})

after that when i tried to spawn a weapon it said I didnt own the prop. Please help. Also, how do you blacklist items?