Honestly, if you had UNLIMITED money, why not just buy out every single company there is on the planet. Everyone has their price, and I'm pretty sure infinite fits the bill. So buy everything, once you lose your supply you will be making insane amounts of money due to the fact that you are the CEO OF EVERY MOTHERF*CKING COMPANY EVER!
I would - build a gigantic palace - buy newest hardware - buy something good PC games - donate benficent projects by astronomic sum - start off a collosal corporation, which would will earn fantastical profit and, it's most important, it would will not missed by endless sum
i would buy every company, all the stock on the stock market ( so once the day is up i can sell it all back for more money)id buy myself wet fish and run down the stree slapping people and paying them a couple of million so they wouldnt report it, id also buy a few hundred get of jail free cards ( incase i get bored and burn somebodys house down, and of cource cant be bothered paying them)
I'd by a ps3 a xbox 360 about 100 games per system I'd invest a few million in stocks and stuff...(increases money for later) put alot in a secret acount that only i knew about. Buy a house, by about 2-3 cars. Have the greatest party in Texas ever know to man and women kind. AND LAST BUT NOT LEAST I'D BUY A.........
If I had an endless amount of money, I'd buy a mansion with an underground complex. Then, I'd store billions of dollars worth of gold underneath my house. Then, I'd venture into business. That way my money lasts.
Or, I could buy the world out of the economic debt, with an endless supply of resources. I could also hire a mercenary army to terrorize the world. I could also bribe and assassinate my way to a high political position. I could fund cloning research in order for extinct animals to be cloned back into existence.
I would hopefullly donate to charities along with buy some cars, computers, houses, and clothes.
Unfortunately my spending of this endless some of money would cause hyper-inflation thus ultimately bankrupting everyone. Leaving me either (a) the only one with enoguth money to do anything if the hyper-inflation occurs before my weeks up or (b) leave me totally broke like everyone else if the hyper-inflation occurs after the week is over.