[M_R]

So, if I've understood well:

1) I install my copy of flashchat in a dir under the forum

2) Then upzip the file you linked me copy all to a folder (the same folder of flash chat??) in my web server, open the login_chat.php and config the database settings.

3) I can't find server\etc\groups\default.xml on my server, is it under flashchat installation dir??

For info I run flashchat 453 and my site is on windows server...

Thank you for your help and patiente, can you tell me again how to proceed regarding my questions?