So i got access and spread some words on Quark on the ShaqFu feature request section, see here my request.

If the game get its own market place like popular games such as Team Fortress 2 and CS:GO this would be awesome for Quark
Also we have a perk where shaquille o'neal makes a 20 seconds personalised video. So he can talk on Quark for 20 seconds. I asked the team when we hear about that, they said hopefully soon. I think if he talks about Quark and we promote the video, it will give Quark attention and makes it a lot more legitimate currency.