Block checkers no longer work since Microsoft fixed the protocol. In the options of MSN Messenger their is an option to block all users that are not on your contact list. When this happens users not on their list will see them as offline defeating the purpose.
plug-in idea.... - by emtsniper on 09-12-2004 at 11:27 PM RE: plug-in idea.... - by matty on 09-12-2004 at 11:36 PM RE: plug-in idea.... - by CookieRevised on 09-12-2004 at 11:40 PM
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