Default LinkPoint on 1.3.7

I just got my info from CardServices with my store number. I have an SSL Cert and I entered my info in the Payment Module config.

To test for myself I made a test product for $1.00 and ran my CC.

I got this error:

We apologize for the inconvenience, but we are presently unable to contact the Credit Card company for authorization. Please contact the Store Owner for payment alternatives.

What am I doing wrong?

did you login to linkpoint and get your .PEM file?
you then need to upload the .pem file to the includes/modules/payment/linkpoint folder

Thank you...that worked perfectly.....I should have read more.

I see in my LinkPoint POS section that I can only process MC & Visa. Does this mean taht I can not process Discover & AMEX through my store?

If I can not, do I jsut contact Card Services to get that setup?

You will need to contact CSI and have them apply for discover and amex for you,
once you get the merchant account numbers you will have to have CSI activate them