回複：Outstanding researcher needs sponsor. If you leave your

Thank you for your reply, if I find a new sponsor, what shall they need to do for my case, I asked an attorney, she just says that I need submit a new I-140, new sponsor are need to sign it. I wonder if they need to prepare support document also? Attorney wants only moeny without giving you any useful inforamtion. if it is not too complicated, I may find a new sponsor. if it is too much things, I think it is too difficult.I don't want to do anything illegal.