In fact, there are two different versions from this template. Feel free to use which you like most 😉
I don’t really understand your trouble. I think it’s about editing the menu links? Well, the easiest way to do it is going to Design/HTML Edition and searching for the words you want to change in the search form in your browser. (if you use Firefox, press CTRL+F). For example, if you look for “Log in”, you will easily find the portion of HTML code you need to change.