Hi folks! this is my first post but I have a client who's totally desperate. They changed hosts, I think somebody has been in there bashing config settings, everything is screwed up.
Could someone be so kind as to supply me with some documentation? Specifically the install instructions for authorize.net? I have ZERO documentation. If I have to debug this thing line-by-line it will cost my poor client an arm and a leg.
Please help, I need the installation documentation.