InstallOptions: PW Requesting

I am converting my On-Demand Audio website to a Developer registration/Download Docs site instead of my current layout. My Question is, can Install Options read a text file on the webserver and check to see if the downloader is who he says he is.

Example:

InstallOptions requests a text file (e.g. http://on-demandaudio.************/io.txt )

In the text file there would be this:

Username      Password       Regcode

DuaneJeffers  ODArls         926731101

Could InstallOptions check to see if this person has registered or not by reading the Text file???

-Duane

If you use 1.9b, you can use the nsisdl.dll to retrieve files via http... Then pass it to (or from) installoptions or whatnot.

-Justin