Question

I have to write a letter to a friend or a family member back home for people hoping to come to the united states, to explain what the process will be like. The letter or guide should be written from a point of view of an Asian or European immigrant in the early 1900s. Where your form.why did you leave,how was your journey,what happened when you arived, hows life in america where do you live and what do you do, what are some difficulties. Could someone give me an example of this. I dont really understand.