Maybe a dumb question, but does my computer with wallet need to be online to stake? In my case that would cost much more electricity than it would make with 336 coins (-;
Or is is good enough to sync it and turn it off after that?
Just turn your wallet once a week, for a few hours
If anyone has funds on webwallet, it's recommended to export private key to new client. 1.Go to your webwallet site and click on settings (gearwheel icon) --> export private keys --> and copy privatekey, not brainkey
2.Open new client, wait for synch, go to help --> debug window - console and type: importprivkey pasteyourprivatekeyhere and push enter.