I need some help finding the right shipping extension please. I am moving from an Ecwid based store to Opencart, and I need the shipping options to function in the same way, as per the items below.
I cook healthy meals and customers prepay online. Their meals are not immediately available for pick up or delivery. The wait time is generally 3 days.
Shipping options to the customer
1. Pick up in store when the food is ready (free)
2. Delivery on a Tuesday evening or Thursday evening, but three days after the order is placed (flat rate, two zones - based on postcodes)
What I need
1. To be able to change the text string in the pick up option to a particular day - i.e. pick up available up Friday 22/08. (I have the pick up in store plug in purchased and installed).
2. To be able to change the text string for delivery to ensure that I give myself those three days before delivery
3. Set up post code based shipping with the above
My store at the moment - example of it working how I need it - see attached. This shows $5.00 with one lot of postcodes, and $10.00 with another lot.
To me it sounds a little complicated, but I'm hoping someone out there knows exactly what I mean and what I need. If so you would be my savior right now!
Thanks

Jess