set a varible from registy key

I have a script that uses a file of "eudora.ini" I use this file to make a backup copy then get info out of to use for the rest of the script, most of the users have it in a defult location but some do not.

I have this script below that will find the location of the file from the registry then echo it out for now.

Const HKEY_CURRENT_USER = &H80000001
strComputer = "."
Set objRegistry = GetObject("winmgmts:\\" & strComputer & "\root\default:StdRegProv")
 strKeyPath = "software\Qualcomm\Eudora\CommandLine"
strValueName = "Current"
objRegistry.GetStringValue HKEY_CURRENT_USER,strKeyPath,strValueName,dwValue

If IsNull(dwValue) Then
    Wscript.Echo "cound not find the file path"
Wscript.Quit
Else  
      Wscript.Echo dwValue
End If


Currently this will echo out this string it finds.

C:\PROGRA~1\Qualcomm\Eudora\Eudora.exe D:\DOCUME~1\Mail D:\DOCUME~1\Mail\Eudora.ini


What I want it to do is get the path from this line which is D:\DOCUME~1\Mail D:\DOCUME~1\Mail\Eudora.ini then put it into a varible so I can use the varible to tell my script the path to their eudora.ini file

So I need to create a varible from this line:
C:\PROGRA~1\Qualcomm\Eudora\Eudora.exe D:\DOCUME~1\Mail D:\DOCUME~1\Mail\Eudora.ini

To pull the part I need from it and have a varible something like this:

Dem stringpath
stringpath = "D:\DOCUME~1\Mail\Eudora.ini"    --- also I need to have the varible include the double quotes around it
"D:\DOCUME~1\Mail\Eudora.ini"


So what I want to do from this code, Is not echo it out but set it to a varible using the path at the end and keep it in double quots
stringpath = "D:\DOCUME~1\Mail\Eudora.ini" Start Free Trial