I juz thought abt this idea, can WP creat a medal box(the box used to open for medal) that only can be purchased by IM (like for 1k IM or more) and the minimum lv to use that box is 60, then when another players in game that wanna buy IM, they would juz have to check that seller if he/she had the medal or not If he/she had, he/she would be the true 1
I hope this idea could be possible