I don't put up raw email addresses (like markus@example.com), because there are these evil programs that harvest Web pages for them. It's a great way to invite tons more spam.

So, I do it this way. I hope it is sufficient.

You can contact me at this domain, headwreck dot com.

My name is Markus.*

You don't need to capitalize "markus". In fact, don't.

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(*It's actually my "net" name. But it's close to my real name. Very, very close.)