Please how to Link Community account to Facebook Link Community account to VKontakte Link Community account to Twitter
I found how to
in community ,, membbers search for your login , enter your page you will find links to connect dukascopy to faboo , vk, and twitter
or https://www.dukascopy.com/fxcomm/profile/?nickname=k_morocco change k_morocco by your login
When you click the link on Dukascopy Community it opens Facebook. If you are already logged in Facebook, you just need to accept the Dukascopy App in Facebook, like any other App you add. It should be Automatically.
Chech if Cookies are enabled.
You Just have to go on your Profile And See There , Facebook Connect Option is Available , You Just Click on Facebook Icon And Then Accept It And It Will Connect Automatically .