New here. Here is my story.

[Cadet]

I kind of abandoned my last post a couple weeks ago because no one was responding to it.

Actually I have merged it back in with your original thread as
it really is the best policy to continue one thread until 100 posts and then start a new thread.

Later when you go back to read your own story it will be easier to follow and for those giving you advice we can see everything a lot easier.

There are some tips posted to the top of the board on how to get more people to post on your thread.
They kind of go along with what darknes said above.

Best way to get more posts is to POST.

I basically told her I couldn't do this anymore and that I can't do anything if she isn't communicating with me and I can't fix the marriage if she isn't willing to try etc. etc.
Then she blows up at me : "I don't miss you. I don't love you. You need to accept it. You are in denial. I want a divorce. Please don't contest it." etc. etc.
So that's where I am now.
And I need advice.
What should I be doing right now?

The bolded part above is true.

YOU can not FIX this.
So the best thing for you to do right now is tell her
I agree and then STFU.

Have you read up on validation?