Playing the trading game seems like a lot of work, especially if you don't have a lot of Steem and SBD sitting around waiting for the price to vary enough to make the trade worthwhile.

There is actually a very easy way to add value to your wallet EVERY DAY. Just play my zombie adventure games and get up-votes on your comments! I also post a contest each week where you get to promote anything you want AND earn an up-vote on EACH part for doing that. No need to pay any promotion service when you can get PAID to promote yourself! Is there a better deal than that?