Server stuck in hardcore? [SOLVED]

Hi. I recently started a COD server, and there's some plugin that's making me have a hardcore server. PLEASE help, here are my plugins:

Automessage, WorldEdit, DisguiseCraft,
CoreProtect, TagAPI, Control, Buycraft, PrettySigns, FastGamemode,
Guns, Vault, War, ClearLag, PermissionsEx, Modifyworld, Essentials, ChatManager, EssentialsProtect, EssentialsSpawn, PEXRank,
Enjin Minecraft Plugin, EssentialsChat, EssentialsAntiBuild, Factions



please help.