People are assholes. Bullies are even bigger assholes. They are just people who feel a huge need to annoy/make fun of/ abuse others.
Best thing to do is just to ignore them.
This girl seems like a really immature douche. I would just ignore her and hang out with other people.
I hope everything works out for you and she stops being a child ;)
Author's response
she told me to 'shut the fuck up' today when i was talken to someone else so i ignored her and carried on talken, and ive been haning around with other ppl :D and i also think shes the one prank calling me, today i was with my bezzies and they answered and started shouting down the phone and shit, it was really funny, and then one o them just kept talken even tho no one was there, it was really funny xD
Frankiexx