Look locally to work part time. 

Also check to see if your state has requirements to even touch a tax return. 

California has CTEC https://www.ctec.org/ 

Oregon has several restrictions https://www.oregon.gov/obtp/Pages/ExamRequirements.aspx

IRS has a PTIN requirement  https://www.irs.gov/tax-professionals/ptin-requirements-for-tax-return-preparers and AFSP https://www.irs.gov/tax-professionals/annual-filing-season-program

You can load up on free hours at https://www.cpaacademy.org/ and through Intuit https://proconnect.intuit.com/training/tax-online/