[Radoye]

1) files can only be opened with microsoft acess and I've grey screen into the window of the program so 8no possibility of look into/change parameters

There's no such file that can be opened "only" in one application. There's always a way to open a file with a text editor though the results may vary.

These two files are actually ordinary text files but they have been saved with a custom extension.

Do not doubleclick the file.

Instead, open Notepad (Start -> Programs -> Accessories -> Notepad), then within Notepad go File -> Open, change the Types of Files from Text to All Files, navigate to the folder containing Avala's two files and voila!