1. Coin Runs
2. Factory Working (make sure that you have crew members)
3. Buy items for a cheap price, then resell them for the top price that you can (without selling for an outrageously high price, of course.)
4. maxing/photo ops
5. facebook page contests and in game games/contests such as elims, pagents, and concentrations!
6. Have sales. Do not sell a 5k item for over 5k, try to keep the price as low as possible. It may not seem like you are making much of a profit, but it adds up better than you may think!
7. Sell/Buy yocash/yocash items- you can usually make pretty good profit/coins on selling yocash and yocash items, whether they are still in stores or not!
8. when you buy an item that may have just been released, hold on to it for about a year or less/more. it may seem like a long time, but you will make a good profit. Sometimes, i have even made up to a 2m profit on an item!
9. Set a goal for yourself, and a time limit to get there. Say your goal is 100k, and you want to get there by Christmas, but you only have 50k. Save up and do all you can, don't slack off, and you will get to your goal faster than you think!