Welcome to reloading. Thanks for asking our advice.
What cartridges will you be reloading? Shotgun loading is very different from metallic cartridge loading. Bottlenecked (rifle) cartridges are different from straight-waled (handgun) cases and among hanguns, rimless (generally semi-auto pistol) are a bit different from rimmed (generally revolver).
You are wise to ask. If you don't know of any gun club or range where you can meet someone, inquiring here is worth a try.
Finding a mentor is a smart move. But first, prepare yourself with a little background. (Forgive me if you already have. You may or may not have, so I make no assumption.)
Study up in loading manuals until you understand the process well, before spending a lot of (or any) money on equipment.
Read as many manuals as you can, for the discussion of the how-to steps found in their early chapters. The reason you want more than one or two manuals is that you want to read differing authors/editors writing styles and find ones that "speak" to you. What one manual covers thinly, another will cover well so give better coverage of the subject; one author or editor may cover parts of the subject more thoroughly than the others. The public library should have manuals you can read, then decide which ones you want to buy. Dated, perhaps but the basics are pretty unchanging.
I found "The ABC's of Reloading" to be a very good reference. Containing no loading data but full of knowledge and understanding of the process. I am told the older editions are better than the newer ones, so the library is looking even better.
There are instructional videos now that did not exist in the '70s when I started, but some are better than others. Run all casual information through a "B.S." filter.
After you have a bit of knowledge (but not having developed any bad habits or picked up too much misinformation) you will be a more efficient student.
Here is the story of my mentoring:
When I bought my first gun (.357 Magnum Dan Wesson revolver), I bought, at the same time, a reloading setup because I knew I could not afford to shoot if I did not reload my own ammo. My setup was simple. A set of dies, a press, a 2" x 6" plank, some carriage bolts and wing nuts, a scale, two loading blocks. Mo bench, just an end table and coffee table with the plank belted down or wedged in place..
I started loading with the guy who sold me my press watching over my shoulder as I loaded my first 6 rounds to make sure I did not blow myself up, load a powderless cartridge or set off a primer in the press. I could have learned more, faster with a longer mentoring period, but I learned a lot in those first 6 rounds, as he explained each step. I educated myself after that. But now, on the internet, I have learned a WHOLE LOT MORE. But in-person is still the best.
There is no substitute for someone watching you load a few cartridges and critiquing your technique BEFORE you develop bad habits or make a dangerous mistake. (A mistake that might not have consequences right away, but maybe only after you have escaped trouble a hundred times until one day you get bit, for instance having case lube on your fingers when you handle primers; 99 times, no problem because primers are coated with a sealant, but the hundredth primer may not be perfectly sealed and now winds up "dead")
Lost Sheep