Can I request a refund in such a medium of education? And how do I know that I'm giving my money to a genuine company?
Well, the truth is that there isn't a polar answer to 'whether you can get a refund or not?' i.e., it depends more on the website or organisation to which you are admitting yourself. Every company has its own set of policies, do check the refund guidelines before paying any money for online certificate courses in corporate law.