Shipping and Billing DO match but Admin says they don't

[Ajeh]

In your database ... you can view it in phpMyAdmin from your Control Panel ...

[countryneedle]

This is the specific code testing the fields if it helps:

      $show_difference = '';
      if (($orders->fields['delivery_name'] != $orders->fields['billing_name'] and $orders->fields['delivery_name'] != '')) {
        $show_difference = zen_image(DIR_WS_IMAGES . 'icon_status_red.gif', TEXT_BILLING_SHIPPING_MISMATCH, 10, 10) . ' ';
      }
      if (($orders->fields['delivery_street_address'] != $orders->fields['billing_street_address'] and $orders->fields['delivery_street_address'] != '')) {
        $show_difference = zen_image(DIR_WS_IMAGES . 'icon_status_red.gif', TEXT_BILLING_SHIPPING_MISMATCH, 10, 10) . ' ';
      }

Sorry it's taken a couple of days to reply. It's been quite hectic around here.
I was finally able to check the orders table and all addresses match up. The code above is also correct in my files. I have also re-installed the PayPal mod and I am still having the same issues.

I did not mention this before because I thought one thing had nothing to do with the other, but on 1/28 my site went down due to a sessions error and my host did something to "fix" it because it could not be repaired through cpanel.

Here's the error code I received:
126 Incorrect key file for table './needles_zenrebuild/zen_sessions.MYI'; try to repair it in: [delete from zen_sessions where expiry < 1233211769]

Do you think the two issues are related?