The program is relatively new it's called Gold-Matrix.
It is created by cashcards, they had a similar program few years before called GoldLynks.
http://www.gold-matrix.net
I don't know enough about matrix, mlm and the likes.
I think that I'll meet specialist here at PHP Freaks which can answer this question or tell me where to ask.
I'll be happy, too, with an answer about their former Goldlynks system.
You can give me as much infos about this as, for exemple, the kind of matrix (the technical name like autralian, spillover, etc...),
and any infos that can help me to set up this kind of system.
Many thanks.