Put your articles somewhere other than Wikipedia then. Their licences explicitly allow anybody to make a profit on reproducing the material, and allowed it for years before Wikipedia itself existed - Linux distributions like RedHat and Debian were always done under the same terms.

Put it on your won site and you can set your own terms. Or take a look at the terms on sites like instructables.com or scribd.com (which, unlike Wikipedia, have all their contributions signed by named authors).