Have you seen any really suspicious players?
Send an email to contact@gamevilusa.com
Remember to include:
1) Suspected hacker's in game name
2) Game: Monster Warlord
3) Server: (Global/Asia/Korea)
4) What are the hackers doing? (Spamming jewels? Low level with insane monsters?)
5)Include screenshot (Optional, Find for screenshot apps on Google Play Store)
6) Say Thank You.
7) They will reply most likely within a week