i am not an immigrant, i am australian.
if you come here for work, are a genuine good person and dont rip off my country or people then welcome.
you will find if you are decent, treat people with respect, dont get into trouble, dont try change our way of life, accept australia and its culture, and dont try changing it. people for the most part will treat you like anyone else. of course some just wont like you ( but you get idiots in every country ), but the majority will think your alright.
if you are not a good person, if you come here and do crime, mouth off, treat our women crap, rip off my country and its people, if you try to change our way of life and culture, because you dont believe in say christmas, or bacon etc then seriously dont come,and most people wont like you, you would just further make people not like others from your country without little reason, and it be totally on your head, as it is with many others.
but anyway, if you got something good to offer my country, then welcome to come