Lost Password options not working! Help!

So I can’t get into my website… Kind of a big problem. I lost my password and can’t get it back.

First I tried the reset password option on login, got the email, followed the link, and was told that the key was invalid. After doing this a few times, I moved on.

I tried using the functions.php upload, but that did not work at all… I copied everything correctly, but it broke the website. All I got were errors. So I uploaded the old one again and waited a day before anything showed up again.

I went through phpMy Admin. Thought that worked. Login told me that the password was incorrect. Waited a while thinking it needed to propgate, but still no go.

Finally, I used emergency.php. Everything seemed fine. But when I enter the new password, I still get a reply saying my password is incorrect.

So I’m at the end of my rope here. Help? Please?