Steps — What to Do
Step 1 — Connect to a South Korea VPN server (Seoul or Gyeongju).
Step 2 — Go to chatgpt.com/business and select the Business workspace trial — not Plus, not Teams.
Step 3 — Enter generated card details with the Korean address above.
Step 4 — Use a professional/business email (not Gmail/Yahoo) — this triggers the 1-month trial offer.
Step 5 — You’re in. Full Business tier access.
BIN + Address
| Field | Value |
|---|
| BIN | 625814260257xxxx |
| Date | 06/2026 |
| CVV | Random |
| Address Field | Value |
|---|
| Street | 83-10, Chunghyo-dong |
| City | Gyeongju-si |
| State | Gyeongsangbuk-do |
| ZIP | 38001 |
| Country | South Korea (KOR) |
South Korea VPN required. Seoul or Gyeongju server — the billing gateway checks your IP region.
