There are many websites of Journals attract the scientific researchers, and have good design for manuscript submission, then request editing languages from specific website.
When the researcher send his payment, they pick up the payment and cut the contact.
for example, the website:
http://scialert.net/apc.php?issn=1682-8356
and
http://scialert.net/journals.php
and
http://scialert.net/jindex.php?issn=1682-8356
and the language editing website:
American Journal Experts or Bioscience Editing Solutions
http://www.bioscienceeditingsolutions.com
Please, warn your colleagues from other online traps you know.