It is 100% a scam.

They are using a very common scam template of many of these fake scam exchanges. I have seen at least 4 of them last month.

This template is from of these websites where they give you "free coins" in a giveaway but... you obviously need to deposit to withdrawal the coins. I will find a post made on the Portuguese board where the domain is different (other website) but it is literally an exact clone of this site.

It is either the same guy behind all of them or someone is selling them the script/source of the website so other people can scam.

Edit:

https://unictrade.com/ < SCAM!
Notice the website.

An 1=1 clone but with a different name.

More similar scam exchange websites here, Looks like they are back again with a dozen clone websites.
- https://padhex.com - Online
- https://genecryptotrade.com -Online
- https://swiftcoinbitx.com - Online
- http://bitmerger.com - Online
- https://www.delltrade.com - Domain suspended
- https://blmtrade.com - Domain Offline at the moment
- http://lutidastore.com - Domain Offline at the moment
- http://coinmex.org - Domain Offline at the moment
- http://bijora-btc.com - Domain Offline at the moment