Authorizenet type error

[Guest]

Hi today I was ready to launch and test my authorizednet, after running a test I came to the following error.

 

Credit Card Error!

The first four digits of the number entered are: <br>If that number is correct, we do not accept that type of credit card.<br>If it is wrong, please try again.

 

I used the test credit card numbers but it also failed. I used the authnet supplied test cc numbers but same error.

 

Currently my authnet account is in test mode and I have the authnet in my admin panel in test mode.

 

Anyone have any idea what could be causing this error?

 

I tried the authnet contrib

authorizenet_aim_1_0

but I do not have curl to run it so that option is out.

 

I also tried enabling weblink in my authnet account but still got the same error.

 

My authnet account is setup to accept all major credit cards.

 

Thanks