There is a limit to the number of points users can gain from performing each task.
If you've gained around 4000 points, you might have exceeded this limit & need to perform other tasks like posting on social media or reporting bugs to gain more points.

There re different possible reasons for this.
1. For staking, there is a wait period of about 5 minutes.
2.⁠ ⁠Gas fees become high when an error is thrown in the smart contract
3.⁠ ⁠⁠Error can result from a user trying to do different types of stake operations, performing multiple stake within a few minutes, trying to unstake in less than 7 days of staking.
4.⁠ ⁠⁠Also, there is a maximum of 10 stake operations per wallet address.

To participate, complete the required tasks e.g Swap tokens on the Testnet,Use the Testnet Bridge, Use the Testnet Bridge,etc and accumulate points.

Points are awarded based on the completion of tasks. Each task has a specific point value, and completing it successfully will earn you the corresponding points.

The airdrop will be distributed to the participants' wallets based on their leaderboard ranking and total points earned. Detailed distribution plans will be provided at the end of the campaign.

The airdrop date will be announced at the conclusion of the campaign. Participants should monitor the official communication channels for updates.