Save CC in Sales Order.

I am trying to get orders from our website to save the CC when they come into Sage. We currently run Sage 100 5.3.2.

There is a checkbox in SO Entry on tab 5 to save CC. I created an advanced field setting in custom office to set this value to Y.

It worked for awhile but seems to have completely stopped working.

We use eBusiness web services to bring orders from our site to Sage.

How do I get this checkbox to stay checked and save CC info???