Yes, tried it 3 times still the sameHave you tried turning it on again?
Connected the 20 pin and the 4 pin that was provided by OCZ PSU into the 24 pin on the motherboard, no BIOS beeps as it only turns on for 1-2 secsAny BIOS beeps?
Motherboard PSU cables all connected correctly?
If so, try taking all RAM out apart from one and try it in different RAM slots.
Do you have a image of the Aux cable?What about the Aux cable?
I have got a 4 pin cable from the PSU, is that it?I assume by Aux cable you mean the CPU power cable ?
Casterina, there's a 20+4 pin power cable (big one) and a 4/6/8 pin cable powering the CPU - make sure you connect those properly.
Quick search - http://en.kioskea.net/faq/3312-identify-the-connectors-of-the-power-supply - have a look
Do you have a image of the Aux cable?