I personnaly have found lvl 1-2 treasure trails to be the best way for low levels to make money and see he runescape world ive mad over 10 mil doing these trails in only a year and i am only lvl 66 :D i find that skills can take too long and jobs are no fun at all :( btu t trails are good for combat and great for quick cash. i look down upon any scammer whatsoever no matter what they are the things that take a lot of the fun out of runescape so i suggest new players spend around an hour browsing forums and databases too get a good idea of what prices are.