Website exposure - drive traffic - ranked high in searches

I am in the process of completing a new site that offers marketing lists and services. You can see what I have accomplished so far at [LINK WITH CONTACT DETAILS REMOVED BY ADMIN]. I need to start driving traffic so I can start making money with the service. One concern is that I don't own [LINK WITH CONTACT DETAILS REMOVED BY ADMIN]. I have full control over the content building (via Word Press) - but if something goes wrong with my affiliate relationship - I won't be able to use this site anymore. I don't want to invest in all the traffic driving and lose the traffic to a site that I don't own or control anymore. So I want to know the possibilities to make a shadow domain or other techniques where I can have another site or domain that I OWN to drive the traffic. Thanks.