If we want to make NXT big then we have to be sure everyone uses the same name for NXT. No some exchanges, websites and social media accounts use different names, such as Nextcoin, Nxt, Nxtcoin, NXT... We have to choose one! My suggestion will be just NXT. The use of Nextcoin, suggests it is another altcoins.
This forum is the biggest and best there is, but you have the wrong domainname and people are copying this name (see the apps where NXT is supported). Can you guys choose a right domain, please?