your question is a bit vague
are you applying under FSW Category 1?
is your work as cafeteria manager one of the 38 NOC categories?
can you claim the equivalent of at least one year of full-time work experience (full-time is 37.5 hours per week minimum, for 52 weeks) or equivalent?
have you taken the points test at www.cic.gc.ca?
from all that you have described, it seems unlikely that you will get 67 points