fake credit card issue

[askpalask]

Sandbox fake credit card cannot work. It work payment in fake money. This have to be notice!!!
I have figure almost a day. Please let anybody know, if they use sandbox to test.  please add a test buyer account with money first

[askpalask]

Update: after a few days , those records use by credit card are back. So main point is , credit card have delay response issue. please notice.

[MTS_Justin]

Hello,

I'm unclear about what you're issue is.

You can use a debit/credit card within the sandbox environment without issue.

When creating a sandbox account, it's always a good idea to add a balance and a debit/credit card during the initial account creation process. You can always remove the cards and send the money to another account if you don't want any financial instruments available within the account.