I need new friends

Well. My school has winter carnival every year, and it sucks every year. This year my friends were going to pick me up from school on winter carnival, since I can't drive. I get off the bus at school, I wait, and wait, and wait. I don't see ANY of my friends. I call their house and their mom picks up - they're twins - and she says they're still asleep. I spend all day with people I'm only sort of friends with and I do absolutely nothing... when I get home, I find out that they slept til noon and never planned on coming to pick me up. They just FORGOT to tell me that but they told my other friends that were going - who happened to stay home from winter carnival. Basically I was pissed. Then, that weekend, they asked me to come over so we could go see a movie or something. I was all excited haha. 10 minutes later they call back saying that one of our friends couldn't go and asked if I wanted to go still. I said...sure. Then one of them said they didn't really want to go anyway, and the one I was talking to said that they were just going to call it off. I was like ...okay, whatever. The next day on their facebook, they said that they went out anyway, but with their grandparents? I was ditched for their grandparents ahaha. Anyway, then their statuses kept saying how BORED they were and how much they wanted to hang out with their friends. Turns out, I was not included.