Code A Google Based Store Locator for Wordpress

I am looking for someone who can supply me a working code in PHP/HTML or Wordpress plugin for Google based Store Locator that comes up with search fields for suburbs and postcode within Australia and it needs to show the position marks of location that being searched in Google map with the results of search locations on the right side of Google map in the form of list separated by line each. The marker must show in unique graphic icon that is relevant, for example, if you search coles supermarket, the marker will show Coles icon marker, and the woolworths search will show woolworths logo icon in the marker. This is project is due asap within 3 days. The potential applicant or bidder should submit a draft working code first before being appointed for possible further refinement work and payment upon completion and approval of deliverable.