@Tiberius_theron
You need to relax mate - we're a couple months in and this is an early-access game. Things are going to stuff up, bug out, and you will lose everything. If you are not interested or have the tenacity for that, come back later when the game is more firmly developed.
You actually already got responses from Jat and Dollie; these two are Community Managers and they are actually going out of their way to give you a response on tickets when, essentially, it's not their job. Even Dollie responded in this thread
You stuffed up a merge and want a fix in 2 hours? Pull the other one buddy.
Responses from Customer Support can take days, even weeks, that is just how it is - i'd assume most of the resources of the studio are being focused towards development of the game and fixing bugs / exploits - hence the 'Early Access'. Even when you get a response, there's no guarantee items will be replaced. In ARK i went through many many characters due to deletion bugs. I had a whinge sure (not on the general forums though), but then just re-leveled and rebuilt again because the game is in development and shit is going to go wrong.
Harden up princess.