How the world can you get confused by something like this anyhow?
Marco, one option I would like to see is a timed redirect, have them wait for a few seconds to be redirected to another domain. Almost like having a countdown / timer there going when they are being redirected. Perhaps put some elevator music in the background while they are on-hold until they are redirected

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So a timed redirect with a counter on how much longer until they are taken to an offsite URL...
Follow me?