These forums are not worthless. They are very helpfull, you problem is just a bit hard to pinpoint without actually see the vehicle and going through the possibilities untill the source of the problem is found. Did the smoke start suddenly or was it smoking before and is just smoking more now? Have you checked your oil level from time to time and noticed it getting lower? You may try pulling the drain plug, if there is coolant in the oil, it will come out first. If your truck has a pcv valve, try replacing it and cleaning the hose out with some carb or brake cleaner. If you have a crackcase ventilation filter and its soaked with oil, change or clean it. There are just so many possibilities, you'll have to go through everything, eventually you'll find the source of the problem.
HAD A 2003 2.3L, amsoil duel remote by-pass filters, amsoil pre-oiler, all amsoil lubricants in everything, gibson sidswept exhaust, hurst shifter, K/N fipk intake, roush front and rear sway bar kit, frozen rotors, hawk performance brake pads, flex-a-lite electric fan(FLX-180), bilstein shocks, suvlights headlight harness, piaa extreme white headlights, optima redtop, ta performance aluminum rear end girdle, limited slip rear carrier, stainless braided brakelines, bama tuner.