What to do if I have my nanos in an old raiblock wallet?

Hi,

I had my nanos in an old Raiblock wallet, what I have to do to take them to a new nano wallet, what wallet? I try to download a new vault wallet and put my seed but it doesn´t work, I need help please... thank you.

There is no difference between raiblocks and Nano. Raiblocks was simply renamed. There is no real need to move them to a new wallet.

So if you have your raiblocks seed you can use it in any of the Nano wallets.