I apologise if this is the wrong place to ask this question - it seems like a rather technical thread - but I'm new to actually exploring cryptocurrencies practically. I decided to get involved because of the maxcoin introduction announced on RT, having been observing Bitcoin for some years and being very much opposed to central banks and the ability of politicians and banksters to steal from savers by manipulating fiat currencies.

So, we've had a few computers running since the maxcoin introduction, mining maxcoins, and now have an energy bill to pay and a stack of maxcoins. My simple question is: how exactly do we pay our energy bill using the maxcoins we've mined, and in general, how do we convert maxcoins to fiat currencies?