I cannot access your account, but here is the official recovery workflow:
If missing: Check **Transaction History** (Settings → Account → Payment → Transaction History) for proof of purchase. Contact Support with Order ID.
Settings → Users & Accounts → Other → **Restore Licenses**. Fixes "Lock" icons.
Insert disc → Icon appears on Home → Install. No internet required for install (patches need net).
DLC must match game region (e.g., US disc = US DLC). Check disc label (CUSA-XXXXX) vs Store region.
Do not** buy "shared accounts" or "phantom accounts" selling games—these get banned.