Through the access queue, step by step.
Reaching TorZon takes four steps, and the queue at the door is normal by the third visit.
Download Tor Browser only from the official Tor Project site, verify the signature on the first install, and set the security level to Safest. A normal browser cannot open an onion address, and Safest closes the biggest hole. TorZon works fine at Safest.
Copy an address from the verified list, never type a fifty-six character string by hand. Open it, and expect the server-side access queue to hold you for a few seconds to a minute. When it clears, the captcha renders. Compare the address it shows against your bar before your password.