I'm Fighting to Recover My Banned Dream League Soccer Account and Team

In Dream League Soccer, a game I've invested effort into playing for years, my account containing my team named Real Madrid was unfairly banned 3 days ago. When I try to log into the game, it says my account was banned for violating the rules.
Up until now, I have never used any cheats, mods, coin/currency exploits, unlicensed APKs, or any other method that would violate the game's rules. Having my account, which I've built up entirely through my own effort, shut down without any concrete justification has seriously harmed me.
I am requesting that Dream League Soccer officials thoroughly re-examine the ban applied to my account, and that this ban, which I believe to be unjust, be lifted so that my account containing my Real Madrid team can be reactivated.