There are two PDF files, WE035 and WE036 for the Wombat Lubricator.
You will need to add each file to your cart before heading to the checkout. If you are taken back to the shop after adding the first file navigate to the Wombat category and select the item again selecting the second file.
Follow the prompts to complete your order, filling in your details as a normal online purchase. The sale will be a $0.00 dollar purchase and will take to the download upon completion.
Please do not create individual sales for each of the downloads.