mission help

What is a mission you ask its something you can do on ntne2 that earns you exp and ryo (money)
D-rank mission:ryo:20-30::exp:10-20::mission type:puzzles,RP,riddles::mission rate:5 a day::rank:genin
C-rank mission:ryo:40-50::exp:30-40::mission type:RP,tiny fights,test::mission rate:3 a day::rank:chuunin-sp.jounin
B-rank mission:ryo:100-150::exp:60-70::mission type:medium fights,spying (on ninja or rouges)::mission rate:1 a day::rank:sp.jounin-ninja counsel/anbu/medical ninja
A-rank mission:ryo:200-500::exp:100-150::mission type:high leveled fights,tactics fighting,tactics sneaking::mission rate:1 a week::rank:jounin
S-class mission:ryo:1000::exp:200::mission type:extreme leveled fighting,extreme tactics sneaking,extreme tactics sneaking,war::mission rate:1 a month::rank:sannin