Should I say hello to my two former bestfriends?

I'm 15. okay, it's been a month now and we decided to say goodbye and pretend I've never meet them.. It got worse and basically i think they dislike me now after all what happened and i think a lot of lies have been floating around. okay so i don't really know what's up or something and our closure wasn't even proper but they don't have time for me now and we're becoming enemies.. This is not good. Should I send them a text message saying hello? we got different sim cards so there's a little chance they might reply. What would they think if I say hello. desperation?