Thanks a lot, Paul and Kevin.
Yes, it seems I am out of luck 😛 unlesa i could set a usb3.0 in my MacBookPro (i have to check the expasion port but Ibam afraid i can not) i need thunderbolt, ehat means a new computer. The pity is that i can not aford a new macPro (and it is a bit useless considering traveling) so i am afraid i a bit sc****d.
Well, hoping for a thunderbolt mac book pro! Too bad I bought mine ine month before it appeared 😛