Root URGENT: Tried to root 2.3.3, failed, now i'm stuck in bootloop.

[Chongman]

so I tried to root using this method
Root Samsung Galaxy S On Android 2.3.3 Gingerbread I9000 XXJVK ROM

probably not a good idea, I'm normally quite easy going with computers, but this android shit has got me stumped,

so basically my phone is stuck in a ****ing bootloop, I can enter download mode, but not recovery,
it keeps flashing between the regular bootscreen and one for another model of samsung galaxy :s.

help please!
i just need my phone back ASAP, dont care what firmware at the moment, just a quick fix, maybe flashing a stock rom..
no idea how to do that though, since i dunno if i'm rooted yet

 

[Chongman]

essentially i just need to know how i can flash back to one of the Rogers 'stock' roms or whatever it would be,
so i can just use my phone.

 

[geeve420]

If you can get to download mode start here:

[ODIN3][ODIN 1CLICK] i896 Rogers 2.1, 2.2, 2.3.3 Warranty ROM Remove ATT boot - xda-developers

Geeve