1. > do_not_honor, The card was declined for an unknown reason. The customer needs to contact their card issuer for more information.
2. > The bank required 3D Secure authentication for this payment.  Notify your customer to complete 3D Secure authentication for this payment.
3. > If MASTER CARD Not work Try VISA card 
4. >for Other Card HELP visit our payment Processor help CLIK HERE
5. > failed payments : due to your customers bank, they have to contact their bank for further information about their failed payment or try to make the payment with another payment method.