...1. your company’s Articles of Organization, 2. EIN letter, 3. Letter of Resignation of Organizer, listing you as one of the initial members of the company, 4. a personal identification...
(a) You made a typo in the card number, CCV code, expiration date, name or address;
(b) Your card balance is too low;
(c) Issuing bank has declined this transaction for some other reason related to your account.