Instead of blindly signing up with this one simply because the link is here. Do a search on Google for "microstock" "micro stock" "microstock site" and "micro stock site" "microstock photography" etc. Research it.
There are many of them, and many pay out better than the one mentioned - some even allow you to price your own work !
Even the big two (Getty and Corbis) have their own micro stock sites:
http://www.snapvillage.com (Corbis)
http://www.istockphoto.com (Getty)
As we often see here at TG (not saying that it's necessarily the case with this particular site), if you are in a busy and thriving business, you rarely have time to post or spam on graphics forums, blogs etc. You are actually working on improving your product.
However, for the ones looking in to microsites like this in general: if links are spammed on forums - be sceptical. You don't want to end up wasting your time with a kid sitting in his mom's basement after school. (Again, not necessarily the case with this particular site).
Risto
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