complex display section for address (Something similar to a store locator )

complex display section for address (Something similar to a store locator )

hey guys i basically have been  struggling with this and  taught i'd post a question , what i ideally need to do is display multiple address of a business . 

now suppose the business was in a multiple states with sub districts say like this :

State-1 
  - District-1 
  - District-2 
  - District-3 
State-2
  - District-1.2
  - District-2.2
State-3  
  - District-1.3
  - District-2 .3
  - District-3.3
  - District-4.3  
State-4
  - District-1.1 
  - District-2.2

now the idea is when i click on any of the sub districts the address of the main state should pop up . Eg. if i click on  District-1 the address of - State-1 should popup . 

now i instantly taught of google maps and came across this helpful plugin 


i checked out the demo page and they had this really great demo here( http://gmap3.net/en/pages/19-demo/) , I am talking about the first demo that you see all the mcdonals labels , but what i really wanted was suppose a user click on a district say district-1 , what should really display-popup is the address of state-1 . 

I just wanted to make sure that using a plugin like http://gmap3.net/ , this can be acheive ? or can it ? 

i am also comtemplating  using http://maplacejs.com/ , but i am still unsure if what i am after can be done . 

Please tell me if there is a better way of acheiving what i want in Jquery or even for that matter any other approach . 

I hope i have made my point clear. Please guide me as to what approach i should take , or if i have choosen the right plugin for the job . 

You don't neeed to show me any code or write any code . 

Thank you . 

Gautam .