The basic premise of this prophecy is that Bill Gates will, through means as yet unknown, open up huge realms of financial blessing for the Church. Yes, the same Bill Gates who wants to kill off 98% of the world's population. I don't know how this prophecy will unfold, but there are some signs that God may use him, despite his evil, to bring about a financial blessing to this nation and the world that the church will be able to piggy back onto and use to gain incredible financial resources for use in their ministry work. I really don't know the validity of this, but if it's true, this would be a huge boon for the church and it's global outreach. However, like all prophecies, always remember that not all prophecies are literal, meaning that this "financial boon" might not actually involve money (I'm not saying it couldn't. I'm just saying don't put all your eggs into that proverbial basket when trying to understand this prophecy), but rather spiritual blessings that will come about through any number of means, including extreme persecution.
(*Do you have a better description, or did you find an error? Please let me know.