If you need a clue ask the group to send you a letter to your private reply.
4 minutes good
3 minutes excellent
2 minutes exceptional
90 seconds superior
ZQO YFJZ OSSOAZHRO CUM ZF GOJZDFM KOFKPO HJ ZF GOVM UVG FLPHZODUZO ZQOHD FCV WVGODJZUVGHVX FS ZQOHD QHJZFDM. ― XOFDXO FDCOPP
Solution to previous puzzle (select the yellow text with your cursor to read):
THE MOST EFFECTIVE WAY TO DESTROY PEOPLE IS TO DENY AND OBLITERATE THEIR OWN UNDERSTANDING OF THEIR HISTORY. ― GEORGE ORWELL
HAL'S CRYPTOGRAM HELPER
Very easy if you get the author first.