Please help i9300 mt6575

Please help. I have a device i9300....... There were several problems and i decided to reinstall the firmware. I installed a wrong firmware and device is not switching on now. I have a backup mtkdroittols, but when I install the device is freezing on the android screen. The firmware is on the following link: http://forum.xda-developers.com/show...&postcount=711 Does it fit my device? The link doesn’t work for some reasons, can you upload the firmware to another website
mtkdroitools info:
Hardware : MT6575
Model : GT-I9300
Build number : ALPS.ICS2.MP.V1.18
Build date UTC : 20130222-070927
Android v : 4.0.4
Baseband v: MAUI.11AMD.W12.22.SP.V14, 2012/12/29 10:17
Kernel v : 3.0.13 (lxq@server0-br) (gcc version 4.4.3 (GCC) ) #1 Wed Feb 27 15:51:03 CST 2013
Uboot build v : MAIN2.2.ubt.3341
LCD Driver IC : 1-nt35510_6575_dsi_wvga
volcaName: mtk6515_ics2

Device: mtk6515_ics2

Board: mtk6515_ics2

Cpu Version: armeabi-v7a

Cpu Brand: armeabi

Manufacturer: alps

Language: en

Region: US

Model: GT-I9300

Android Release: 4.0.4no info