I hope this is not an April fools day joke, of all the days in a year, you posted it in April one where so many posts are all about April Fools day, confirm that it is not and update this thread for more info about your exchange.
I don't think it's not.
It's true that they are still new exchange and this kind of offer usually happens to gain volume to their exchange from those supporters of those altcoins that they will be listing soon.