One-Page Checkout [Support Thread]

[lat9]

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Error #1

 [04-Jun-2019 18:37:29 America/Chicago] PHP Notice: Undefined index: country_id in /home/goodiesbygail/public_html/NewStorey/includes/modules/order_total/ot_shipping.php on line 29
[04-Jun-2019 18:37:29 America/Chicago] PHP Notice: Undefined variable: ot_class in /home/goodiesbygail/public_html/NewStorey/includes/templates/magic/templates/tpl_modules_opc_credit_selections.php on line 43

I am getting a message my post is too long so I may have to post in multiples. Hope this is ok and all the information can be put together.
Sincerely,
Gail

That second PHP Notice is due to an error in OPC's processing when a store (like yours) doesn't use CSS buttons. I've created a GitHub issue to track that change.

Where did that magic template come from?