[BCSE]

Vaughn,

I'll detail more in your ticket, but I'd recommend *not* having a return url as we pass that to Authorize.net anyway.

The reason for the first error, could be due to various things.

1. Shop Closed
2. SSL certificate that Authorize.net doesn't recognize.
3. Reverse DNS issues

Basically it's saying, yes I approved your transaction, but I don't trust your site to get back to it, or I can't get there.

I'll submit in the ticket as well and we can figure it out from there so we can share the info with my staff.

thanks,

Carrie