I want to start my social security benefits at 65 years old which will be October 2, 2020. When do I need to come in and whatever paper work I need to do

If you have access to the Internet, you don't need to wait in lines at the office. I believe you can go to ssa.gov 1-3 months before you want to start receiving benefits (7/1 to 9/1), and click the menu at the top to find: "We make signing up for your my Social Security account convenient so you can skip the trip!" Click on the button labeled [Create an account] and proceed to complete the form. Once you have your account, you can do lots of things online, including starting to draw your SS benefits, and starting a Medicare account as well. You can probably create your mySocialSecurity account now, to use the site's other features, until you're ready to start receiving checks next fall.

I'm not sure because Im not in my 60