Hey mememax,
Actually no, I only own proudlylived, I've contacted my host and they're saying that both domain are loading from one folder on my vps, but this is not true as long I don't own the second domain, and for your advice of changing something within site yes it changes on both domains at the same time, i'll contact godaddy too in order to get clear answers.
Thanks for your help
Waiting for more suggestions.