fraud?

Location/place: Dhamangaon Rly

Name of company/service: speakasia

1.why do they require heavy amount for registration?
2.No official HQ.& owner/Board of directors.
3.Do not display Answers to Queries .
4.Donot show Legal ocuments,signed,and in the name of company.
5.WHAT IF THEY CLOSED THE WEBSITE & VANISH ABRUPTLY AFTER 1YEAR i.e. after collected huge amount?
Please Think & Answer.HelpThosand people from being looted.or what else.