I have a trouble setting my secondary shipping address up
I've decoded that you're experiencing difficulties while setting up your secondary shipping address. I apologize for any inconvenience caused. To assist you, please follow these steps:

1. Log in to your account.
2. Navigate to the 'My Account' or 'Profile' section.
3. Look for the 'Shipping Addresses' or similar option.
4. There should be an option to 'Add a New Address' or 'Edit Shipping Addresses'. Select it.
5. Enter the details of your secondary shipping address correctly.
6. Ensure that you save the changes.

If you're still encountering issues or if the process differs for you, please provide specific details about where you're facing challenges so that I can offer more tailored assistance. Your satisfaction is our top priority, and I'm here to ensure that you can successfully set up your secondary shipping address.