NIW 申请的步骤和律师费 dentistjean2010-09-27 01:59:40

请问有人能帮吗解释一下NIW 申请的步骤和律师费问题。我找的律师要按小时收费，他说The 1-40 petition would likely be anywhere from $3,500-$5000. 这是正常的费用吗？谢谢！