There has been numerous occasions of people linking to their own webpages where there's a mixture of commercial and free items. As long as the free item is on the first page, it's ok. Remember a certain red hairdo that appeared over and over again some time back? It was always the only free item on an otherwise commercial site, but apart from the fact that some people were getting sick of all the "reposts", it was ok by the TOS.

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You just can't put the words "Poserites" and "happy" in the same sentence - didn't you know that? LaurieA
  Using Poser since 2002. Currently at Version 11.1 - Win 10.