Backlink domain without site?

Please tell me how to backlink a domain name without any website attached to it?

it'd be the exact same process as backlink to a domain name with a website on it.. Not sure why you'd want to backlink a domain with no site on it.. if it does bring you up in the SERPs you are more then likely going to lose those rankings when you do put a site and content live as your name servers will change, your site structure will change..

Well its for some toys coming out but they are not out yet and so I cannot get any info or pics to make a site for them so I am trying to be a bit smart this time and get in GOogle a bit before you lot
LOL

Thanks

I am actually stumped to what toy affiliates I can direct to as I appled to Toywiz and they were very rude not even replying to my 2 emails affiliate application not even a sorry not accepted