Sorry, we have to be sure. This helps us prevent abuse of our e-mail system by automated programs. Just look at the letters depicted below, and type what you see into the provided field.

                                                       
    _/    _/  _/_/_/  _/_/_/    _/_/_/    _/      _/   
   _/    _/    _/    _/    _/  _/    _/  _/_/    _/    
  _/_/_/_/    _/    _/_/_/    _/_/_/    _/  _/  _/     
 _/    _/    _/    _/        _/    _/  _/    _/_/      
_/    _/  _/_/_/  _/        _/_/_/    _/      _/       
                                                       
                                                       

I can't make sense of this--give me another one