Offer 是开卡3个月内花3000给50，000 mile. 但小字说：
*This CitiBusiness® / AAdvantage® Platinum Select® Card offer
is not available to you if you already have a CitiBusiness® /
AAdvantage® card account. Additionally, this offer is valid only for
first time CitiBusiness® / AAdvantage® Platinum Select® Card
cardmembers who apply pursuant to this offer for an account.
这小字的意思是说如果以前有过 CitiBusiness 或AAdvantage Platinum Select 卡的
话，就不能拿这50，000的offer吗？我以前有过一张 Citi/AAdvantage Platinum
World 的 Mastercard，后来关掉了。是不是这样的话我不qualify这个Offer？
