I don't have any advice as I'm in the same sitch with my H.. talks the talk but won't walk the walk, even when given info on exactly what it'll take to turn things around for us. So, hang in there and believe in yourself. Pink has given good advice about making yourself happy. I'm working on that myself. I know I can't have a R with my H the way he's acting at the moment, but I still long to have my needs met. He's wearing himself out doing a lot of things, but not the things that will make our R stronger. Lots of promises and saying he's trying and things will be better in the future. No dates, no intimacy, etc. I wish I knew the answer as to why they dont get it, but they just don't! So frustrating!
I think all the information I've given him about what he could do to "win" me back has been ample and very clear. A big hug to you for opening your heart and telling your H exactly what he needs to be doing. I know how hard that is and then to feel like they don't care and that you've put all the effort in with no results. I also know how hard it is to be strong and how easy it is to doubt yourself when they are saying the right things and we want to believe them.
It is very very hard to live with someone who's in denial. I'm glad you're not letting your H drag you into that hole with him!