Hi guys
I am having a problem getting Unfinished Business running with Glidos

I have an original Tomb Raider Unfinished Business Premier Collection on two CDs.

I Have Glidos 1.53b installed and I installed Tomb Raider from Disk 1

I copied the patch files from Glidos website and when I select Tomb Raider (original) from the list in Glidos the game runs fine

However if I chose Unfinished Business in Glidos and put Disk 2 in (which it asked for) I get an error saying Vdos32 must be unlocked before use

If i close that error and click on Unlock I get a little window saying Idle. I click on 'Unlock over the internet' and I get an error: The server name or address could not be resolved

Normally this retro PC is never connected to the internet. I am temporarily connected via a LAN cable at the moment but as my XP SP2 has Internet Explorer 6 I can't browse the net in any meaningful way. For example I can go to Glidos.net main page and it displays weirdly but readable but many pages just give me a error and say server can not be found - I can't get to firefox or chrome page to install a modern browser for example. I even had to copy and paste the key to a USB drive and use another PC to get the codes to activate Glidos because the activation link won't work in IE6.

So what am I doing wrong? Why will Unfinished Business not work even though Tomb Raider does?