multi store shipping different prices same city

Hello.
I have a problem using a multi store
Multi store opencart shipping at different prices
for example
store1 ---- city Amman --- 2 usd
store2 ---- city Amman --- 3 usd
in Geo Zones I can't choose Store
Weight Based Shipping also i can't choose Store

You'll need an extension for this. If you only need geo-zone-based and store-based shipping, and only have simple flat rates, you could use Multi Flat Rate Shipping for that. If you need weight/total/quantity/city/etc. rules, then you could use Formula-Based Shipping instead. Both of them have "Store" rules, so you can limit a particular rate to a specific store in your installation.

Feel free to take a look at the screenshots and demo site, and if you're interested let me know at www.getclearthinking.com/contact if you have any further questions.

Facing the same problem, please provide a solution if possible, Help will be appreciated