First Problem:
When I enter in my authorize.net API Login ID an Transaction ID, then check test mode, the keys won't validate. But when it's in production mode they do validate. Why won't test mode validate?
Second Problem:
When I have the transactions key set to production mode, it will accept the API login and key, and everything on the wordpress side of things seems to work but the test transaction isn’t getting passed to authorize.net.
Any Ideas?