I am sorry to sat that this research…
I am sorry to say that this research website is not fair at all. You spend hours for getting a survey. Once you find one or given one, either you succeed in the end or you start filling up the answers and at some point i.e. after completing more than 60 or 70 percent, and after doing what you have done, suddenly they send you a message you are out. If you have other sources, go there not this one unless they fix what i am saying.