To add a new room to the pool you need to complete the following steps:
1) go to your personal account in the Rooms section
2) click + Add a room and select GG

3) after it click + Set API key

4) After it open PokerCraft via GG client.

5) Press F12 to open the Developer Tools. In the Developer Tools, open the Network tab and after it the Headers sub-tab.

6) In PokerCraft, go to the Spin & Gold page (or simply refresh the page). In the Developer Tools, in the Name column, click on “SpinAndGold?from=…”, find the authorization line, and copy it starting from Bearer.

7) Return to the personal account and paste the authorization code into the API key field.

8) Click Copy Script to get the script needed to obtain the DPoP token.
(If copying doesn’t work, click Show Script and copy it manually.)

9) Return to the Developer Tools and switch from the Network tab to the Console tab.

10) Paste the previously copied script into the Console (Ctrl+V) and press Enter. Copy the generated token text.

If you see Warning yellow window (don't paste code into DevTools Console...) you need to type 'allow pasting' and click Enter. After it repeat pasting of copied script.
11) Go back to the personal page, paste the copied token into the DPOP key field, and click Save.

12) Click + Upload room data and attach a screenshot from the room’s personal page, where your personal data and screenname are indicated. Click Save

13) Click Save.
It's done. After checking your data, you will receive a notification on your email and the status will change from “Checking” to “Confirmed”. After this, you can add the stakes on the "Stakes" tab. You can find detailed instructions about adding stakes in this article.