Good Morning Yaping,
I will send my check in the amount of $500 to you soon. I am glad that my I-140 was approved so quickly. I should thank Joe Zhou for your excellent, patient, responsible, and professional service for my case in PERM, I-140 and recent I-485 filing. You are a great team, therefore no wonder that you are one of the most famous immigration law firms in USA. If I have chance, I will try to recommend you to my friends who will apply for immigration to USA.
Thanks again for your great job to cope with my case.