help with quests

always go on moderate, hard or very hard because you only play once every few hours so you don't want to waste your go do you? but if your a beginner go on simple not easy because it's around the same difficulty but you get paid better. i have not been on impossible yet but i fear it will be expensive and after you have got all the expensive stuff but one (because it is not in the shop) and you look all around for it and your time is finished, you waste a hell lot of money if you know what i mean! plus watch out for BARGAIN BUNNY  it can be cheap or really, really expensive but thats your only choice if the shops and pawn shops don't have it. but your best chance of getting it cheap is to find one of the sellers or people who have in their galleries who are online to swap or haggle the price because it will save you from alot, and i mean ALOT of money. but DO NOT THREATEN THEM because how would you like getting threatening n-mails from people you don't know? your best chance is to use sweet talk and complementing language, good luck!