MyMPx.org - *Dead* VX858 Clone - Anyka Chipset, please help me

Hello, I bought a VX858 clone from eBay,
here's the link http://cgi.ebay.com/ws/eBayISAPI.dll...m=400029898158

I have taken the picture of my player looks like this http://img254.imageshack.us/img254/5255/ipmc1.jpg

I have the following info about it
machine model ph-m807
cpu model anyka ak36xx
camera model 130w
radio model philips-5767
lcd type ili9325
It is 8GB having a samsung flash.

soft spring mlc v3.0.3
hard magic v2

Now the problem is.. the player was working fine until one day, when i turned it on... it was stuck at the welcome screen... So i am not able to use it, I did nothing with player and it happened automatically, now I can not connect it to my USB and use it as a pendrive because for this, it has to start first. Somewhere, in this forum, I read about firmware upgrade, I download some files and tried doing it, but when I connected the USB cable while holding the menu button, my PC asked for a driver, the package i downloaded had a driver named as rockusb .. i installed it but it didn't work, my PC showed the It is not compatible for my device, but I installed and the error displayed is the Device cannot start.

Now I am stuck with my player, it has been converted to a paper weight.
Please all the members of this forum, help me out, please give me some firmware and the USB driver for its firmware upgrade mode. Or any other method by which this player works.

I will be very grateful to you.
Thanks