Babba i luv that peace sign....sorry off topic but i never really thought about it till just now....but thats a cross upside down and broken.....oh yeah religion is sooooo evil...
100 cell - drop it and get a pre-paid and don't clown around on it, if you only use it for mandatory needs, it will cost $20 or less per month
2-300 utilities - Turn the heat nearly off and get a space heater for your bedroom and live in there, you don't need to heat the whole house if your broke
2-300 food - you could do it for 150 or less, you need to pay attention to how much each meal costs then buy accordingly
60-70 internet - thats alot for internet, borrow someones wireless signal or use internet cafe's (the have heat) or call and demand a promotional offer or switch service providers to get a deal. I just switched to att and its $20 a month.(for 1st yr)
As for the "needed" $400 fan/filter combo, bs. They can be had for much less than that, half or less if you build your own. And lights, a combo 1kw ballast/bulb/reflector can be shipped to your door for $220.
It doesn't sound like your trying hard enough.