Well bro IMO your best bet for a first cycle is to keep it simple. So from the info on your post I gather you're looking to cut? That's entirely dependent in your diet. You've never run oils before so if run a low dose Testosterone cycle with a emphasis on cardio and volume training with a weekly high intensity session once a week for each muscle group. You look huge in your Avi so working out and lifting doesn't look new to you. For cardio I would do high intensity interval training. 2minutes fast paced walk followed immediately by 2 minutes running. Alternate back and forth for 30mjnutes every morning on an empty stomach.
There is a diet clinic in general topic. Look it up. If you need more help on diet I can help you through PM bro.

I'm not so sure about the bf. That's really heavy for 5'10 bro. I'd stay off the gear until you've improved your overall health. There's just no reason anyone 5'10 should weigh that much.