Single Mom Starting a Business

Hi! I am trying to get my insurance business up and running after a long and painful divorce. I didn't get much out of the settlement, and need to figure out a way to make my business work so I can be there for my kids, of whom I have full custody.  I have my license and am prepared to sell, but need some office equipment to make that possible. Thank you for any and all help! I appreciate it so much.