How to install AW for php database

I am a new programmer & user for AW please let me know which files i have to customize & where so i'll have the datagrid look for mysql database i need to embed AW in PHP program. So where i need to drop AW as i have to upload AW for my site please let me the path & filename where i have to make changes & have to upload which files & folders

There is an example inside the 1.0 version folder. It's easy to understand.
In fact u must call your grid as show in the php example and build as in the activewidgets.php.

I've done some changes and its working fine for me (i'm building a dynamic page with 2 grids).