No! You can have any number of sites that you own covered under one virtual Webmaster Monthly Services plan. When you sign up for our services, we will ask you to submit the details we need for each site that will be covered under your plan. There is no set-up charge for the first five websites covered under your plan at the time you sign up (each additional website will incur a one-time $50 set-up fee per site). You may also add additional sites later to an existing plan, but a $50 set-up fee will be charged regardless of how many sites are on your account.