Scammer at work

If you have had someone named Helen leaving a message on your profile, it is a scam. The text of the message is:

Helen Coulbaly added a comment to your profile on New Foundation Fellowship  ------------ Good day,  I picked interest on you after going through your short profile and demand it necessary to write you  immediately. I have something very vital to disclose to you, but I found it difficult to express myself  here, since it's a public site.Could you please get back to me on (rirnkozia@gmail.com) for the full  details.  Have a nice day. Helen
I have removed Helen from the membership list, so this should not continue to be a problem.
Ellis