go to db pre/re exp.txt change
//================================
// Renewal content (required for some core features)
//================================
//Base - 3rd Jobs, Baby 3rds, Expanded Super Novice, and Kagerou/Oboro
//Note: (First 98 values [Level 1 - 98] are dummy values (used Adv Jobs values), because 3rd classes start at level 99.)
99,4054:4055:4056:4057:4058:4059:4060:4061:4062:4063:4064:4065:4066:4067:4068:4069:4070:4071:4072:4073:4074:4075:4076:4077:4078:4079:4080:4081:4082:4083:4084:4085:4
lvl, jobs:jobs:jobs:jobs:jobs:jobs:jobs:jobs and so on after that exp
example change to:
150,99,4054:4055:4056:4057:4058:4059:4060:4061:4062:4063:4064:4065:4066:4067:4068:4069:4070:4071:4072:4073:4074:4075:4076:4077:4078:4079:4080:4081:4082:4083:4084:4085:4
this is just an example so don't copy the txt ....
if u don't need this just ignore it.. just want to help you..