U Can Only Do Them if Ur Outlaw(A Member Of the outlaw village wich hasn't been created yet)
if u do them in a village lets say 10 times u will get punished
You can only do them once per day:
lv1-10=small crimes can only be done in syndicate village(gives u 10 ryo per lv)
lv10-20=Serious crimes d rank can be done in other villages(u can rob AS but u have little chance of succes)
lv20-30=serious crimes c rank(u can rob stores and genins)
lv30-40=serious crimes b rank(u can rob chuunins note:u will be attacked as a defensive sistem if u win u get the money if u lose u lose the chance to rob for that day)
lv40-50=Serious crimes a rank(u can rob the ramen shop(u will be attcked by their manager if ur noticed) and jounins(u will be attcked as a defensive system if u win u keep the money if u lose u can't rob that day)
lv50-60=serious crimes S rank(u can bring a party of 5 ninjas to rob the village funds note:ANBU SQUAD CAN ATTACK U AND UR PARTY)
lv60+Perfect crimes(u can rob anyone with more chancess of succes about:60%)