Hmm, you should see the address in File | Receiving addresses. If not try sending that address a few bbp, see if you receive it? If you do its yours.
You can type 'validateaddress bbpaddress' and get more info about it.
On the RAC, yes you will have positive rac and magnitude=0 when you first start. Your Mag increases as soon as you are included in a superblock.
I've heard from more people that their Rosetta address wasn't in the 'receiving addresses' tab. I guess that the wallet takes an unused address from the pool of addresses that the wallet generated (on default it generates batches of a 1000, right?), but that doesn't mean that the address already is in the 'receiving addresses' tab.
I also received a feature request from someone. That person asked if it was possible to add a command to automatically stake the 'stakebalance' (maybe minus 1 to cover transaction costs). This way, you don't have to adjust the 'utxoamount=X' line every time your balance grows.
I also didn't know you had to have a magnitude of more than 0 in order to be able to heat-mine. I thought you just needed a CPID-association in your wallet. I agree that it should be like this, but maybe this requirement should also be made clear in the guides.
@Lichtsucher and Togo: I received questions about the need for staking from a couple of people. I updated
http://wiki.biblepay.org/Distributed_Computing_2 with the current 500BBP per Magnitude requirement.
Lichtsucher: maybe you can also add the staking instructions to your guide?
I know that we are changing the staking requirements soon, but we do get questions about it right now, so it's better to try and answer these questions close to the source.