Towing kit advice help

I'm looking to tow about a 5x8 uhaul style cargo trailer. I have a 3 piece band.
What should I do to safely tow our equipment with peace of mind.. Lol anyone have pics of their setups I can see? I'd like to avoid welding. I don't plan on towing anything else either.

In my my best Ringo......Think of the band man !
Driving around in the back seat of a Dodge Dart Sport would suck !!!

Get yourself a truck or a van, man.