I don't see any scam here... just did a transaction on livecoin. It took a while, but everything was finished in ~2h (deposit / sell / buy / withdraw)... so yeah, it's a bit slow, but not a scam so far! 
you think, i wait 1 day pal..and dont receveid my coins ... send 1917 nxt https://nxtportal.org/accounts/17116358139523954573 , 500 confirmations and dont see nothing in my account , i send a lot message, twitts,ticket support, email support , but nothing they dont respond. even a guy with account livecoin team member in bitcointalk, i dont not if livecoin is scam, i want to think if not scam.... i need my coins , what a day have..