Unhappy [Q] How to Un-Brick Huawei Ascend Y300?

Hello!
My name is ZGN!
Being an Active guest of XDA, I thought it was time to make an account, so hear i am
Now... I have an issue, I went into Rom Manager on my Huawei Ascend Y300, with StockRom.
I selected Backup Current Rom, and when I started the Backup after selecting the name, the phone crashed.
Now, Every time I try to boot it comes up to a Green Screen with A blue box and A red box, what do I do?!?!]
Any help would be appreciated!

help..... please..