Is it necessary to have user account?
No. You can purchase and later on track your purchase even without a user account.
What are the benefits of a user account?
Once you have registered, a user account will be set up for you, which you can access at any time via the “My account” box. After successful registration you can access your order history, change your billing and shipping addresses or subscribe to / unsubscribe from the newsletter. You can also easily place further orders without having to re-enter your personal details.
I've forgotten my password, what should I do?
If you have forgotten your password, you can simply use the “Forgot password” function.