follow this step by step, make sure u dont skip anything and when your phone is up and running dont forget to press the thanks button. if u need help along the way you can ask.
flashing file with bootloader is different from the custom rom.
flash 3.32 pg.. file approx 11-13 mb then without rebooting pull battery out and back in then reboot into recovery and flash the rom file and you are good to go.
How can the OP do this, the device will not even turn on to boot into fastboot or the bootloader therefore the instructions in the thread you linked are pretty much useless to the OP. It seems that the OP has hard bricked the device somehow,maybe fried the processor Blythe back to back flashes or fried the NAND memory with the back to back flashes, who really knows at this point. But right now my money is on JTAG or replacing the mainboard willbe the only fix.