Try replacing some other codes. Or maybe we need to convert some letters to numbers, not the other way around.
Convert OMIT to numbers, maybe?
If it's a linear cipher, "OMIT" doesn't fit in either sets of letter-number pairs.
OMIT would be 0__5, M and I are before O so it can't be a number
O=0P=1Q=2R=3S=4T=5U=6V=7W=8X=9Y=10Z=11A=12B=13C=14D=15E=16F=17G=18H=19I=20J=21K=22L=23M=24N=25
>Insert Admin Code> Admin code is: 024205
Sorry for bumping, but this thread is just too good.