Romney cannot become a God without doing Mormon works and giving at least 10% of his income to his religion.
To quote the Catholics:
By following all the rules and ordinances of God here, Mormon men and women have the potential of also becoming gods (by first becoming a good Mormon, paying a full ten percent tithe to the Mormon church, and follow various laws and ordinances of the church). As god once was, man is. As God is, man may become (Joseph Smiths words). Mormons believe that there are many worlds and many gods. Each god is similar to God the Father, having the same powers and omnipotence, and even being able to create their own worlds. Heavenly Father is only the name of the god who rules over this world.
Thanks for the post. I don’t know the particulars of the Mormon religion.