Buy headphones and a microphone. If you're wanting quality and don't care about appearance, go for Sony MDR V6's (I have them, great monitoring headphones)


If you want good looks, go for a superlux hd 668b, you can find those for about $55
Go with a zalman microphone, they're like $8 and you can hook it up to the headphones
This is a good microphone, it has a low sensitivity and I'd recommend you buy it if you don't care about microphone quality.
Oh, trust me, gayming headsets aren't the most optimal. Years ago I had x12's and they died in months, bought another pear broke same month, then I gone through a series of other ones. Trust me, you'll get quality by buying both individually