Edit the .plr file in game folder of the player that you want to use. Insert these lines under [GAMEOPTIONS] in that file. Note: Any time you edit a game file make a backup.
REWARDCertificateLevel0=1
REWARDCertificateLevel1=1
REWARDCertificateLevel2=1
REWARDMedicalandSafety=1
REWARD2Seaters=1
REWARDThemeArt=1