By hosting your template on GitHub, anybody will have access to its files and can download it very easily, which is of course not allowed. Correct me if I am wrong.
I searched for WP versions of some of your items and I think that is is pretty obvious who that author is. Taking a look at his poor ratings and not responding to comments, it is clear that he doesn’t care about reputation. Disabling his items won’t do a big harm to him because I doubt that he currently have any decent sales with those items (few months old items, not so impressive sales, very poor ratings). So contact Envato support, file DMCA and forget about him. I doubt that you will see your money though.
@Nidigo how you want to build unique items if you are not able to create even an unique avatar? This is not about breaking copyrights, but about respecting other authors.
It is not very likely that you will find a decent developer without some already approved decent PSD. Having a portfolio on GraphicRiver is fine, but there is a long way between business cards and web design. It is for your own good to have a good design before searching for a partner. This thread can attract some coders who will want to cooperate with you, but I doubt that many of them will be worth your time.
Safari for Windows is outdated and no longer developed so it is really a waste of time to test your pages in it. Set up a virtual machine with OSX for testing in Safari.
I don’t provide any options to change colors via admin in my latest theme. I am using SASS and user have to edit .scss file (basically just few variables) and manually convert it to .css (I have included tutorial in documentation). It is pretty easy and brand new color scheme can be created in just five minutes. Nobody complained about it so far, so I will probably stick with this solution for my next themes as well. Just keep it simple.
I think it is kinda cool but it just doesn’t look very 2014. I bet that it could have been a great template four years ago. Keep this concept and try to create something more fresh.
What do you mean by normal rejection? Was it soft rejected? If so, then you received list of issues from reviewer and then I do not understand why you have written this:
But leaving me to find why it was rejected is like giving a 2years old kid calculus to solve