Did the update 3.3.2.
Products in admin blank
No quotes on website.
Removed and re-installed ozpost in admin as you told me previously.
Now have quotes on website and product details in admin.
Got the following error when I re-installed:
Warning Notice: The original file (/home/ani48156/public_html/store/---/includes/languages/english/product.php) file has already been modified and will not be updated. Please restore this file with the original zencart file to allow a clean install of this module
Warning Notice: The original file (/home/ani48156/public_html/store/---/includes/modules/update_product.php) file has already been modified and will not be updated. Please restore this file with the original zencart file to allow a clean install of this module
Warning Notice: The original file (/home/ani48156/public_html/store/---/includes/modules/product/collect_info.php) file has already been modified and will not be updated. Please restore this file with the original zencart file to allow a clean install of this module
Warning Ozpost Shipping module Installation/Upgrade successful.

Hope this helps.