http://moneropgtfqau35ybcklrp7jsqfswtnylihui7gujkkjpfqcevcdzwqd.onion
There are multiple ways to acquire some coins to spend, like mining or working in exchange for Monero, but the easiest way is to use an exchange and convert your fiat money into XMR. Many exchanges, centralized and decentralized, list Monero (XMR). Exchanges It's a Currency; Use It! Monero is a currency and can be exchanged for goods, services and other currencies, privately and with very low fees.