Anyone know a good place to get writers?

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I would have though the same. I was just as surprised as you. :D

Then again, there is still some level of writing skill required :)

The issue is most 17 year olds can't write decent reviews - much less write at all - and a majority are just garbage.

Your best bet is to think outside the box a bit when it comes to spotting talent. Check out game forums and websites where users can post their own reviews, a la Gamespot. Make threads in many forums. Get the word out. Turn the "Apply" button into a temporary news post on the front page which states you're looking for people. The way the site has it set up makes it look like any site that has an Apply button. Since you're desperately looking for people, you really should make it an announcement of sorts. Most importantly, never reach out to anyone unless they express interest. Let them come to you.

You can also organize a writing "contest" where people submit work for consideration to see if they're any good. In the end, make sure you request a resume and writing sample before you take anyone. Even if it's unpaid, you still want to make sure you're dealing with reliable professionals who can create quality work.

You're never going to get anyone unless you pay your writers or give them review copies. Expecting them to pay out of pocket is most likely not going to happen.

In case you're wondering, I reviewed games for about a year. I also teach writing.