You can search this 'Where To Buy' list in two ways:
To find stores in a post code area
Select Post Code in the first drop-down, 'are equal to' from the second drop down, type the post code in the text field and press Search to find resellers in that area. Use 'Reset Search' to return to the full list.
To find resellers for a product type
Select the product type field (e.g. Cameras) from the first drop-down, 'are equal to' from the second drop-down, type true in the text field and search. Again, 'Reset Search' returns to the full list.