I have a computer with windows 7 ultimate with 4gb ram 3.10ghz processor and 500gb hardisk. I want to know if i let me computer on for a month then how much will be electricty cost. It is advisable to buy vps or running my computer. I want to run imacros addmefast bot on it. Also i give rest of 1 hour to my computer every after 10 hours.i switch off my lcd screen when i run bot Is there a way so that i can run my computer continuously for days without switching off. Thanks a lot.