Flash Connection with Free IM server Like Yahoo/MSN/ICQ

Hi all

I m wondering, is there any possibilities to connect with Free IM server like Yahoo/MSN/ICQ/…

I got an JAR file to Connect wild Fire with These Servers. But i don’'t know how to use this in my Flash End

I am Using XIFF MXP in Flash end. Connection with the Server is succeeded and also other things are working fine.

Can anyone suggest me how can i interact with Yahoo and MSN …

Many thanks in Advance