"I am new to this group, and maybe you already sorted out your kinship software question, or already know about the software i recomend. But if not, try Community Express, a kinship and genealogy-census program developed by an anthropologist. You can…"
"Decent software is hard to find especially when one deals with polygamy in the recent past as well as modern blended families. I have tried Kinship editor but find that MS word charts work as well and easily used in publications and…"
"You can try Kinship Editor a Java-based diagramming utility (designed by Prof. Michael Fischer, University of Kent, UK) or for a more simplistic alternative, you can try a non-academic free server like My Heritage, a site that lets you create…"
"There is one created by prof. Márcio Silva at University of São Paulo, and it is named MAQPAR. (you can find it in Google). I don't know if it going to help you properly, but i think you should give it a try."