On each product's webpage you will find a 'Buy Now' link just below the products banner at the top of the page. You will also see some suggested online retailers, please note other online retailers do stock our products too.
Clicking this link will take you to the following page (pictured below).
On this page you can select the Country you are in from the drop down list on the right. Once selected Behringer retailers in your country will be listed with details including their address and contact information. If you click on a retailer you will be taken to another page where there location is shown on a map so you can check the stores location.
Note that not all retailers will have all Behringer products in stock at any given time so be sure to make contact regarding your purchase before hand.