YoBit is notoriously unreliable and terrible at handling all of these things, especially when they list coins like E-Dinar coin and have to deal with what happens when these giant Ponzis fall on everyone's head.
I don't know where you can get good ICO advice but YoBit isn't ever going to be the place. At least on Bitcointalk alone you can find the newest ones anyway.
They gain profit if people are exchanging their own bitcoins into the scam coins, they just want to get the commision from every trade, and they dont care if they accept obvious ponzi's or even coins that are pumped just for profits (or the pre-mined ones).
I think you should look for exchanges which are fair with their customers, reliable, fast and safe.
How can you trust the cryptocurrency exchange which accepts every goddamn coin that is made/is being made?
There are many trusted exchanges, where the rates are fair and the risk of losing you money because of the exchange fault, is close to 0