Coliseum Rankings

I have 3 in my Coliseum since day one who, being low level, are doing more damage than level 30s. It's not true. I already filled out the forms, I made posts that they delete... Don't put a cent into this mode, it's a waste.
And you think they are going to give me the era coins that I lost by not getting into the top? Even those who share the same level might be modifying the damage and you don't realize it... I also caught some who do it in the last seconds, just when the names disappear, and I didn't even get to see their ally code to report them. The way they did it is poorly planned...