I need help!

Hello!
Can someone tell me how to install RAFCAD airports downloaded from the PAI site?? I know i have to copy the information from the document but i don't know where.
And a other question, is there any program wich I can edit existin airports with??
The Trooper
PS. I have FS2002.
Can someone tell me how to install RAFCAD airports downloaded from the PAI site?? I know i have to copy the information from the document but i don't know where.
And a other question, is there any program wich I can edit existin airports with??
The Trooper
PS. I have FS2002.