hacker?

[unknowed]

Overall Highscores
Rank   Name   Level   XP
1   Testdude   2475   50,000,000,000
2   Error   1403   116,856,679
3   Chaoslancex   1377   127,410,038
4   Berserker   1234   62,906,080
5   Rivin X   1210   89,445,475
6   Mooshu   1202   39,803,191
7   Bear Hug   1198   62,046,501
8   Aliens   1145   32,805,111
9   Insomnom   1124   39,734,953
10   Lollol   1100   31,293,713
11   Cory   1096   28,921,795
12   Vio Vex   1085   32,010,112
13   Unknowed   1070   30,682,335
here.'s the rang list. but there's somtheing weird watch number one, testdude he lvled till max in one day?
or he's a hacker or a amazing trainer