hello there... you can either Mine from your laptop wallet. Coins are credited to your wallet directly or you can buy coins on tradeOgre.com exchange.
We are launching our own exchange soon where you will be able to trade with Fiat instead of having to Buy BTC all the time from Coinbase etc

Remember that you can also Deposit your coins on the blockchain for 3% Return per year. XUN is a POW+POS Hybrid

We already have pools by default in the wallet mining section just pick one of them and you can start mining. Our Algo is pretty nice for simple l laptops so if you have a nice laptop you can have some coins without doing much efforts ( passive mining)

I hope it helps
cheers