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/Peo, FreeWebSpace.net
de|... what exactly are you trying to accomplish? If all you'd like is your domain hosted, then the *best* way would be to contact Myacen, let them know what domain you'll be using, they will tell you what their nameservers are (ns1.blah, ns2.blah), and you'll enter those at your registrar.
I don't know if zoneedit gives you something you need that Myacen doesn't (or what you're trying to achieve).