Iphone 3gs Jailbreaking problem NO WIFI

[stokedv]

Hi everybody

I have this problem that is EXTREMELY bugging me;
I'm not stupid but here goes:

Iphone 3GS on 4.0.2
It is locked and not jailbroken..
All I want now is to Jailbreak it and I cant just go to jailbreakme.com because I have no WIFI..
When I try to jailbreak it with redsn0w, I get an error message saying that my IPSW cannot be recognized...
Please tell me if there's another way of getting Cydia on there without wifi .. or if im doing something wrong what could it be? could there be another way to make the wifi turn on without unlocking it first?
PLEASE DEAR GOD OH PLEASE HELP ME BEFORE I SMASH THIS THING AGAINST THE WALL I'm about to let my crazy nerves go insane..

 

[HAVOKID]

What's wrong with using your 3G to go to jailbreakme.com?

 

[stokedv]

the phone is locked... thus the wifi is disabled so I dont jailbreak it (my guess).. so i'm looking for alternatives .. my life would be so much easier if I would have had my wi-fi enabled ... is there maybe a way to enable my wi-fi without jailbreaking first? if there is please let me know please please please PLEASEEE

 

[stokedv]

is there a way for my iphone to get an internet connection trough my laptop? i have wifi in my house .. the wifi in my Iphone is just grayed out..

 

[stokedv]

BUMP Please guys I know there's someone bright out there

 

[stokedv]

BUMP!! NOBODY ?? please guys and gals help me..
is there another way of getting cydia onto my phone? like a manual way?

 

[rdiddy_25]

If u weren't jb before and didn't save ur shsh blobs to downgrade, ur SOL till a new jb is released.