llv to 5 without using skil points
once at llv 7 make the bow master llv 7 and also the first skilll llv 2
also make fire llv 7 and the fire imbue to llv 2
the only thing you got to do now is llv to 16 and stay there
keep de-lving till you got enough sp to 0 gap to 80
(7-16=9 gap which means getting the most sp per monster)
and if ur prepared to give money you should buy gold skil ticket(which i did)
i hope this helped