As I said, war in MPL is more profitable, and war is essential to the game itself! It is driving the economy of the game because it is by far the biggest consumer of products in the game.
After you follow guide in My Profitland Newbie War Guide, I am sure you have some collectable medals. Go to My Medal and convert your medal to collectable medal. You can convert your medal to collectable medal if your medal more than 10.
You can sell collectable medals to players or to the War Fund. To sell collectable medal to player, go to market > medal market. there is a buyers list of collectable medals (not recommend).
But some low price medal will not sell to War Fund, another option is sell to player in Medal Market or convert it to special item in Market > Medal Shop.
To sell item to companies, go to My Inventory > Market
To sell collectable medal to War Fund, go to My Medal and click sell on one of the medals you want to sell. But The War Fund will only pay for your medal if it holds atleast the amount of gold for your medal + 100 gold.
confused?? don't worry, here the tips. (EXPIRED, will update soon)
check war funds every minute XX:25 - XX:30 and XX:55 - XX:00 (Community > War Fund). If you see the amount of Euro more than 3 euros. Go to My medal and keep refresh the page while watch to server time (server time has delay in idle browser).
Amount of Gold when conversion depends on Euro / Gold rate. Rate today ( August 2nd, 2018) is 45 Gold per Euro. So if the War Fund has 3 euros, it will be 135 gold. but gold will be more than 135 gold, because the War Fund also converts local currency to gold.
So, if it's like the case above, choose the Lieutenant medal (price 20 Gold). If you luck you will success sold your medal.
Refresh 1 more time at XX:29:45 or XX:59:45. Click sell on one of the medals, enter the captcha (only number) and then wait server time show XX:30:00 or XX:00:00 before you hit Sell Medal.
Sometimes server time got delay, not always at second 00, sometimes conversion delay to second 01 till 02. (you can predict it yourself). Luck, Good predict and Internet speed are things that affect to successful of selling medals.
You can calculate how much your cost and your profit in My Profitland - War Calculator.
Video Tutorial (EXPIRED, will update soon)
