Click one of the the 'Buy Now' buttons below (US Dollars or Pounds Sterling);
Complete the purchase transaction at the secure PayPal web site;
IMPORTANT! Click the 'Return to Merchant' button or the 'Return to firstname.lastname@example.org web page' link on the PayPal page, to go to the Link-Cloak software download page, otherwise you will not receive what you will have bought;
Follow the instructions there to download the Link-Cloak software to your computer.