Hi Mariosgr,
I am sorry for the inconvenience caused. I have inspected that the mini registration did not appeared because the login box module is already have the recaptcha. As you know that, recaptcha cannot display 2 on a page as they using the same recaptcha. I have disable the module only on the EasySocial dashboard.
Now it show perfectly fine. Please have a look
http://screencast.com/t/a889wZ5B
Have a nice day ahead Mariosgr