eCart6: checkout nor confirm_cart.php or checkout_success.php not showing UPS shipping; no company e-mail sent

I can successfully make a sale using PayPal Express, but it doesn't include shipping, nor is shipping quoted earlier in the process. Also, there is no seller "thank you for your order"-type e-mail generated.

I've seen from some posts that this is handled in adding triggers in server behaviors. The answers weren't detailed and I must admit that I need step-by-step, idiot-proof, instructions.

Private attachments are included. Thank you for your guidance.

I'll need to troubleshoot directly, see the private message section.

Thanks. This is my first store try so I have nothing to compare it too, if I wanted to do something primitive like search for missing sections of code.

to fix the shipping, i edited the confirm cart page.

i changed:

$Shipping_Parameters["ShiptoCountry"] = "".((isset($_POST["Country_2"]))?$_POST["Country_2"]:"")  ."";
  $Shipping_Parameters["ShiptoState"] = "".((isset($_POST["State_2"]))?$_POST["State_2"]:"")  ."";
  $Shipping_Parameters["ShiptoCity"] = "".((isset($_POST["City_2"]))?$_POST["City_2"]:"")  ."";
  $Shipping_Parameters["ShiptoZip"] = "".((isset($_POST["Postal_Code_2"]))?$_POST["Postal_Code_2"]:"")  ."";

to:

$Shipping_Parameters["ShiptoCountry"] = "".((isset($_POST["Country"]))?$_POST["Country"]:"")  ."";
  $Shipping_Parameters["ShiptoState"] = "".((isset($_POST["State"]))?$_POST["State"]:"")  ."";
  $Shipping_Parameters["ShiptoCity"] = "".((isset($_POST["City"]))?$_POST["City"]:"")  ."";
  $Shipping_Parameters["ShiptoZip"] = "".((isset($_POST["Postal_Code"]))?$_POST["Postal_Code"]:"")  ."";

for the email: the webassist/email/waue_pp_confirm_5.php file is used for the email is missing from the server. make sure to upload that file.

Thanks. Though, there is a new problem, and it came without my doing anything except uploading the webassist/email/waue_pp_confirm_5.php file.

Now, in checkout there is coding that shows below the change address and the fine-print message. I am sending the code that is displayed in a private section of the e-mail because it reveals my clients UPS configuration.

Perhaps a diagnostics code left in.

All seems to work. Thanks.

Yes, sorry, i had added:
<?php var_dump($_SESSION); ?>


for troubleshooting and forgot to remove it, sorry about that.