I am a new wordpress user. I have been searching and searching for a theme where I can pretty much change everything without going into the code. Does such a theme exist? I have a draft for a website and I want to use wordpress so that the person I'm doing it for can go in and change the content themselves. I have found one where I can change background, header, colours but it doesn't let me remove the twitter link and some other things. I have found that with most themes I've tried there is always a few things that I can't change. If there is no such theme then I will have to reign myself to going in and trying to change code. Thanks in advance for any help and advice you can give.
Here is a link to a draft for the website I want to create:
As you can see I want to control colours, background, menu, header, and I want the last 3 news posts available on the homepage.