Ok i found a link to "
http://geo.money/coinswapclaim/" but now i have the problem to sync the old geocoinwallet, is there a downloadable blockchain or nodes which i could add?
I have some GeoCoins in my wallet (old chain), how to swap it, is there a guide?
You can try to add the following nodes in the debug window console
addnode 46.105.118.15:9748 add
addnode 144.76.238.2:9748 add
That should help your wallet resync. I believe you can also sign the message without being fully synced. Just follow the instructions and send the 3 pieces of information
1. Wallet address
2. Ubiq network address (put this in the message)
3. Calculated cryptographic signature
Hope that helps!