回复：我可以起诉信用卡公司吗?...

"我何不"讹诈"信用卡公司一下"---------- don't try it. Be nice. Even some "mistakes" have been made, one should consider him/herself lucky if CHASE would re-credit them back to your account. What if CHASE claims that they've never received the credit from the merchants/stores ? In fact it is those stores who issue back the credit to your card after you make the return. Just my 2 cents...