I have added my website! Thank you! (it's near the center, top) Now I understand the whole concept. Just a note - if you make an error on the signup form, you have some weird looking characters displayed before the error message. Little confusing at first until I realised what went wrong.
Thanks for registration ))) As there will be developed other features and options I let you know about that )
And thanks that you have noticed the errors ... fixed it )