You have a typo in one of the page names "Eartcoin exchanges".

The content looks really good though, great job!

A few minor suggestions:

* List the exchanges in order of volume (so CoinEx would go above Coinedup)

* "visa versa" == vice versa

* The ebay link can be shortened to http://www.ebay.com/sch/i.html?_nkw=earthcoin