Here you find all the answers in regards to claiming your DOT tokens.

In the future, will I still be able to view my account on Polkadot via Ethereum?
No. The Ethereum network was just used as a placeholder for your allocation. Now that the Polkadot network is live and once you have claimed your DOT, you c...
Wed, 30 Sep, 2020 at 4:22 PM
Why do I need to claim my DOT tokens and is there a deadline?
If you bought your DOTs before Polkadot went live, they will need to be transformed from the “right” to DOTs (your Allocation Indicator tokens on Ethereum) ...
Tue, 8 Sep, 2020 at 5:55 PM