How can i deal with my life if my bestfriends hate me ?

It all started in 4th grade, Debbie and I had been bff since 1st grade, then in 4th grade we befriended another person. Then in 6th grade i told them that i cant hang out with them anymore . when they dont spend time to be with me, then one got really mad then said I HATE YOU! even if it isnt my fault... Help!!!