this is a work of the company's PRO OR Hr section , you no need to ask advice of something that don't concern you , and if you from those who say yes I know all the procedures in the interview to get the job ,it is better for you to find your right place ,because by this you are harming yourself and the Employer , migration work is a complicated work and it is difficult to try to solve all by asking ,one time if you are lucky you can find someone online to reply to you ,but all times I don't think so.