I recently sent this suggestion into EI regarding duplicate profiles and they have acknowledged my suggestion.

Anyone caught from now on with a duplicate profile should be banned for good , no second chances.
I say from now on to give those people that currently have them a chance to clean up there act and start behaving themselves.
The rule of one profile per person should be enforced and if it is broken then the punishment should be banned for life.

Your thoughts please and don't ride me to hard.