I am convinced this website is a scam. I have been registered as a tutor for years. I have received from time to time tutoring requests which never materialized into tutoring jobs. As soon as I try to finalize with the potential student details for our lessons they inevitably disappear. I suspect that the requests are fake and the hope is that I just accept the tutoring request and pay the introduction fee. All the requests seem to be written in the same style and I suspect that are generated by one person. Needless to say I have now removed my profile from this website. Infuriating experience and a total waste of time.