Deleting iCloud account with no password entered on the iCloud page The password for my iCloud account has not been entered on the iCloud page under settings and I don't know what it is and therefore because it's not already entered on the iCloud page I am not able to follow the instructions to turn off 

Find my iPhone without the password. I need to turn off Find my iPhone in order to delete my iCloud account.

iPhone 5 and iOS is 8.0.2.

Any suggestions what I should do?
You could reset your apple id password at appleid.apple.com. After you did this you should be able to turn off "find my iPhone" in icloud's settings