Tip for consumers: Don't hesitate to hire them for SEO.
Tip for consumers: Checkout the other sites that sell neopoints, I only buy directly from neopets-market.com that's because they have amazing twitter support.
Tip for consumers: If you have a guide and want to submit it on the internet, but GameFAQs has too many guides for one game, put it on your own site if you have one. Don't use NeoSeeker.
Tip for consumers: I would search online reviews of such websites first before purchasing. I wish I had done that at first. Nero's website seemed highly professional and that got me.