Are the friendships over?

Well, I have two best friends that I went to middle and high school with. After graduation I moved out of the state six hours away and they stayed in town. I would make the effort when I could to visit them and we have still remained close even now that we are in our early twenties. Well back in October, one of them got a new boyfriend and things started to change. The talking and texting on the phone was no longer happening or just would not get answered. This also happens to be a guy that she believed that I had a crush on in high school.
Well on my twenty first birthday back in December I made my trip back to my hometown to see them for the weekend. They knew for weeks that I was coming and on the first night I was there, I had to fight with the friend to come to my dinner because she wanted to keep her boyfriend from getting mad. Then the next night I got totally drunk and said some embarrassing things and she and her boyfriend filmed it. It gets worse by the next day my stomach was upset and everytime I threw up they laughed at me and did nothing to see if I was ok. I had gotten sick on Sunday before I left in the parking lot and they scattered from me, the two friends and the boyfriend. That was my goodbye to them for the weekend.
To make things worse by Monday night, the friend and her boyfriend posted the fifteen minute video of my embarrassing drunken night on Facebook and YouTube which completely humiliated me over the Christmas holidays. I’ve expressed to my two friends to take it down, they claimed they tried but the video is still up. We were all even going to move into an apartment together at some point because I was wanting to move back but I think we all know now that is not going to happen. Its almost been two months now and I’ve tried to let it go by calling them every now and then to say hi but neither of them ever initiate a conversation with me. The two of them are just acting like best friends on their own like I never existed and it’s been killing me. What should I do? Is my friendships over?