If you have a proposal for a Listing Competition, you should contact the Yearn Finance team on their Telegram channel. You can find the channel at https://t.me/yearnfinance/264317. Once you have joined the channel, you can post your proposal and the Yearn Finance team will review it. They will then provide feedback and guidance on how to proceed with your proposal. It is important to provide as much detail as possible when proposing a listing competition, including the rules, the rewards, and the timeline. The Yearn Finance team will also need to know the size and scope of the competition, as well as the expected number of participants. Finally, make sure to provide contact information so that the Yearn Finance team can reach out to you with any further questions or inquiries.