Private 0-9,Private First Class -10-29,Corporal 30-59,Sergeant 50-99,Staff Sergeant 100-149,Sergeant First Class 150-209,Master Sergeant 210-279,First Sergeant 280-359,Sergeant Major 360-449,Command Sergeant Major 450-549,Sergeant Major of the Army 550-659,Warrent Officer 1, 660-779,Warrent Officer 2, 780-909,Warrent Officer 3, 910-1049,Warrent Officer 4, 1050-1199,Warrent Officer 5, 1200-1359.

I've been thinking about using NCO and warrant officer ranks as well, but I dropped it.
Many countries does not have NCOs and WOs, so it easier to understand the ranks if I just use the "plain" army ranks..

But thanks for the suggestion.

it would give people something to work forward to just think it would look cool,they don't have to know what our who it is do they