illegit, buy my hashs and accounts and secure stuff.
semi-legit, use a restock alerter and RS with an adblocker on so u only see ub's.
legit-auction snipe and buy/resell ets
Best NP strategy is to take advantage of every opportunity available to you, legit or illegit. Autobuy or restock, SS or play games, hash lists, unregs, reselling, dailies, etc. Do all this securely and safely = millions upon millions.
Always take advantage of any opportunity you can as sneakz said. You will win and lose sometimes, but you will ALWAYS be way ahead of when you started. I've been taking advantage of opportunities for 6 years and made over 20k$ grand total from neo more than likely.