Hi everyone, So someone I went to school with has married a nice Chinese lady. He was separated from her for over one year while he was living in USA. He told me that he was given free trips to China given by credit card companies that he signed up for and cancelled (for example, the Delta Miles credit card. He told me that When he signed up and spent $5000, he would get enough miles for a free plane trip to China. After getting the ticket, he would cancel the card. Is this legit? Is it possible? Would your name be put on some blacklist for these credit companies? Thanks, Texan in Jiangsu