Is it okey to sell (or use PPD) for a list of lets say making money tutorials, tutorials about programs, best music albums.. If somene asked me 1$ for a list of links of all the best money methods on the internet (done big reserch for months in order to make it and update it everyday) I would buy it. Is this legal? Would i get in trouble for selling this? Would i get in trouble for PPD? By trouble don't mean legal i mean trouble like hosting approves, PPD sites approve? Thanks.