For 
new customers
In 
order to shop online, you must be registered as a customer. The easiest way to 
do this is to click on the "Register" button in the navigation bar to the left. 
Enter all the required details and make a note of your username and password (or 
print out the page before registering).
You 
will need your username and password each time you log in and shop 
online.
Once 
you have registered and received confirmation of registration, you can search 
all products/services and make purchases.