Please, please help. Huawei Ascend G510 brand new (soft brick?)

I got the Huawei Ascend G510-0100 today and I really disliked the UI from Huawei so I got ADW launcher. I got titanium backup and uninstalled the original user interface/launcher. It was working well but for some stupid reason I decided to experiment and freeze the ADW launcher and then try it out. I pressed home and it showed a black screen. I factory reset my phone and there's still a black screen but I can access the google intro.

Can I restore the original rom for the phone? Please help. I don't even know where to get the original rom and if I did how do I install it?

Please this is urgent.

Thank you