Here is your starting point. It is actually pretty easy stuff, but let me know if you need any help translating the C# code into VB.
http://www.csharphelp.com/archives2/archive430.html
Open Subkey
Dim OurKey = Registry.Users
OurKey = OurKey.OpenSubKey(".DEFAULT",true)
DeleteSubKey() / CreateSubKey() & DeleteSubKeyTree()
Dim OurKey = Registry.Users Create OurKey set to HKEY_USERS
OurKey = OurKey.OpenSubKey(".DEFAULT",true) Set it to HKEY_USERS.DEFUALT
OurKey.CreateSubKey("OurSubKey") Create the key HKEY_USERS.DEAFULTOurSubKey
OurKey.CreateSubKey("OurSubKeySubkey") Create a sub key HKEY_USERS.DEFAULTOurSubKeySubkey
OurKey.DeleteSubKey("OurSubKeySubKey") Delete the subkey name "subkey"
OurKey.DeleteSubKeyTree("OurSubKey") Delete the whole subkey and any subkeys below it
GetSubKeyNames()
The first example shows it using a foreach loop to display each subkeyname
for each Keyname in OurKey.GetSubKeyNames()
MessageBox.Show(Keyname)
next
//The second example shows how to tranfer the names into a string array
dim Keynames = OurKey.GetSubKeyNames()
