Can someone help me to find a job in Norway?

For a long time looking for a job in Norway but without any results. Have almost finished international relastioships bachelor degree.. But Iam looking for anykind type of job in Norway ,in fish industrie/facotry ,as a builder or someone else on constructions or anykind else.. maybe someone  could give a tip where to look for job or where can I write a letter to Employer?? NAV.no - is useless . HAve surfed and sent many CV's to fish factorys that found on internet  sites and no response / luck. Only one man answered that dont have any positions for now. What is minimum wage or hour rate for constructions and fish factory workers. From 143 NOK ? What tax rate would it have - about 28% for first year?? How much does cost to rent 1 bedroom flat?? (don't need any luxury. only bed, tv and maybe medium internet connection) By the way is the internet service  very expensive??
Would appreciate answers
With best regards