Make a Pull Request with the changes on your fork, to the main DefiLlama Adapters repo, with a brief explanation of what you changed.
Wait for someone to either comment on or merge your Pull Request. There is no need to ask for someone to check your PR as there a monitored regularly.
Once your PR has been merged, please give 24 hours for the front-end team to load your listing onto the UI.
If protocol is already listed and you want to add a new product/version, just make a new adapter and submit a PR. DefiLlama team will make the necessary changes afterwards (adding all protocols under a parent listing).
How to build an adapter
And adapter is just some code that:
Collects data on a protocol by calling some endpoints or making some blockchain calls
Computes the TVL of a protocol and returns it
You probably need to write an SDK adapter, for which you could use the following guide: