Dell Inspiron 1525 problems

[Jeixarf]

Hi Guys

Sorry being so noob at this, but its my first time in this SO.

Sorry my bad english too

 

Well these are my problems:

I tryed to install iatkos 5i in my laptop.. But in the end doesn't make boot . I think its relationed with the firewire driver ..

 

Well them i saw this tutorial :

http://www.espressoreport.com/83/dell-insp...k-pro-tutorial/

I Installed Kalyway 10.5.2.. Then upgrade to 10.5.3..

But i cant put wireless working..

i tryed the script.. (http://www.insanelymac.com/forum/index.php?showtopic=51725)

 

Thank You very much