config changes dont work, plus...

Hi,

i installed FCKeditor into a website offline and it works fine, however when i upload online i get that page cannot be found! Ive looked to make sure all specials are the same including capitals! However it still wont display.

Also whilst offline, i tried to make changes to the config file following the tutorial to change the toolbar, yet when ever i made changes nothing happend. So i tried editing the basic toolbar, nothing happend, then created a custom one, and then i got toolbar name doesnt exist!! It was as if there was 2 config files and i was editing the back up or sumink lol..

if anybody can help me id really appreciate it. Kinda need something like this for a website we building and id rather not have to recreate the wheel if u no wot i mean.

anyway thanks for any help.

khuti