I like this girl again, but i need advice first!?

you should give her just a little space to sort things out right now. if you really like her ask how she feels about you she might feel the same way and if she does ask her if you and her can give dating each other another shot, but if she doesnt then you two should just be friends right know, it sounds to me like she is very confused about this whole situation, she might still like you, but doesnt want to go out with you because she doesnt want to get hurt or she doesnt want to hurt you, just give her some time, it will be worth it, in the mean time you two can still talk because she really needs you as a friend she needs to know that you will be there for her if shes hurt, right now all she needs is a friend.