*Edit* - Currently, the MtGox claims site has removed this functionality. When it is resumed you will be able to connect your claim.
If you submitted your claim via claims.mtgox.com, you can connect your claim to your Kraken account as follows:
- Go to the claims site and log in
- Click the "Switch to Kraken" button
- If the system asks you to log in to Kraken, log in with your Kraken account details
- Click View/Edit the claim
- Re-submit the claim