You can send request to other users.
Send Contact Request
Click [Contact Request] of target FranDo users.
If it's succeed you will see complete alert.
Receive Contact Request
When you receive contact request, you will get notification in [notification icon] which stays on top right on the screen.( If your setting is to get the contact request mail, you will also get a request in the g-mail.)
When you click [Notification icon] you will see the message that related to the contact request.
Click [Message] to check the profile of FranDo user who sent you a request.
If you allow the request, Click [Allow] button.
How to translate the user profile? Click here.