Looking to house hack a 4 unit with fha loan need help in nj

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Hello everyone,

im 24 i have debt monthly expense is 280 to 350 a month, i have 140k cash and credit score is 776. I want to buy a 4 unit home in nj around north jersey to do fha loan 3.5% and rehab it with a 203k loan and then refinance and rent it out. I dont know where to look for 3 or 4 unit homes, should i contact a realtor or any good website out there? i also just started a new job i have a business should i wait a few months before i begin to get a preapproval letter. can anyone help me?