From the links provided, I really cannot tell who did and who didn't use the "payment ID" which is REQUIRED by Creeptopia. It says there when you want to deposit. In red letters.
If you have a Twitter account (I personally don't), try to ask those people if they used payment ID, and if they did't, why they didn't...

I personally transferred few times with no problems whatsoever. I know bunch of people who are actually mining directly there, never had a single problem with transactions. We can go like this forever, you providing the links with people who failed and me providing words/experience from people who never had a problem... It won't solve anything, neither it will help ETN in any way. This is Creeptopia's problem, and their problem only.

Just to be clear here... I am not "defending" ETN in any way. I am not saying that they are 100% legit, trustworthy and super-active team. I know nothing about those people except from the links they provided (LinkedIn profiles mostly, which btw, majority of projects/coins never did).
I'm just trying to say that they are doing the same like majority of "projects" in this world - pumping the marketing, promising products which are delayed and similar... This is all perfectly normal, especially in cryptocurrencies world. Since I am developer myself, I perfectly understand what means to "deliver a working product" and how much hassle there is around one. That's one of the reasons I am not so much worried if they broke the deadline or two. This is more than normal in programming world, especially if you have a small dev team. I'd rather wait a bit longer and have a good program than rushing the deadlines and delivering something which is barely usable.

I really hope that you and all the other ETN users will be able to solve the transferring issues, but unfortunately, I don't see how ETN team can help anyone in this matter.