Wi-Fi eboots

Does anybody know how to make older Wi-Fi apps work on 3.90 M33
I mainly mean Links2 psp internet browser
pspirc and psp radio
as none of them can find the host
I think it has something to do with the
internet configuration file.

all help is welcome and thanks in advance!!!

im pretty sure that this is the program for u.http://pspbrew.com/?page=fileInfo&cid=&d=6444

I'm at 3.90 the thing is I need OLDER Wi-Fi apps to work not new ones.