There was a query issue for the product_info.php page as it didnt show the price.

Fixed it by replacing

$extra_shipping_query = tep_db_query("select products_ship_price, products_ship_price_two from " . TABLE_PRODUCTS_SHIPPING . " where products_id = '" . (int)$products_id . "'");

to

$extra_shipping_query = tep_db_query("select products_ship_price, products_ship_price_two from " . TABLE_PRODUCTS_SHIPPING . " where products_id = '" . (int)$product_info['products_id'] . "'");

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Issue was the product ID not being recognised with that variable

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Attached is just the product_info.php file updated

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