Where can I add with the Flat Rate Standard Shipping in 2-8 Business Days.
Trying to get buyers that information at the point of purchase, so they are not expecting their parcell
with in 2-3 days with Flat Rate Shipping
For a simple workaround, please try to add the text directly to the title as indicated in this screenshot: http://i.prntscr.com/b2665851af0149f0a1dc8190a9143b0b.png
The front-end should look like http://i.prntscr.com/cc818e9d5e844aa0a9698059485beea4.png
If it does not come up to your expectation, please consider to use our custom services https://www.ubertheme.com/magento-custom-services/ and provide us specific modification you wish.