Authorize.net testing?

[stradweb]

Good morning,

I am trying to test the Authorize.net functionality now that I have everything else working. The plugin gives card numbers to use for testing, but the system requires the cvv number as well.

Also, when I try to use my real card (still in testing mode so no charges go through) I get this error:

There was an error while processing your transaction: The merchant login ID or password is invalid or the account is inactive. (3)

[stradweb]

Anyone know why this is happening?