Not exactly a cheat. What they /are/, though, is two pretty cool glitchs.
First, once you have beaten a episode (Like 'Blackout!') Go back, and re-do the errand, with a twist: Keep the item. So, in 'Blackout!' (As stated before) Or any oher episodes that have a material object for the errand, Go up to the charrie, ask for a errand, and ake the item to your house, and arrange to your taste. Four words of caution. First: DON'T KEEP ITEM IN POCKET!!!! I did this one, and I lost it next episode. By doing this, I have gotten a Luxery Cuch, two Black & White lava lamps, and two Luxery Chairs. Second: YOU CAN NOT SELL THESE ITEMS!!! So, in simple words, no get-rich-quick schemes.Third: You can do this as many times as you want. Fourth, and final: YOU CAN NOT KEEP CERTAIN ITEMS!!! For example, the dino bones, or the jaw bone of the prehistoric shark. And it is pointless to keep the Penguine invoice. It is worth notta, and so it reall isn't worth it. You can also get other items, though you have to pay for these. When you are grabbing the errand items, check the pawn shop. Sometimes it has really cool stuff. For example, I got a TV, fish tank, and toilet (I sold the first one for Triassic Trouble.), all on 25% off, because I checked, and got a lucky phone call. My point is, never dismiss the shop as a point of income.
The second glitch IS, however, a GRQ plan. Go to the menu, where you can change episodes, then go to 'Blackout!'. Go through the episode, until you have gotten to the part after getting 'Kent Hackett''s horde of Nuclear Power Rods, quit the episode. Go to any other one, and sell all of them. Viola! You are now about two or three thousand bucks richer. WARNING: You WILL have to pay the thousand to 'Misty Waters', but never fear; The over-all is what's important!!
Anyhow, hope these things helped!
Game_master122