How to Find USER_KEY with Cheat Engine ..
Check This
How to Find User Key for Social empire: D
1. Go to Social empire
2. Its Open Cheat Engine (CE)
3. Choose The Suitable proccess list, if using Crome will appear much Address. Select that bottom .. If using Flash Player, Flash Player Select reply to two: D
4. Value Change 4 Bytes to String / Text
5. If you've Scan the following codes: user_key
6. Choose Top of The Address and click on the Browse menu select Right This Memory Region
7. Then Copy Code Here
8. User_key =*********
working!!