While there's absolutely nothing wrong with having a baby if you really want to have one, I don't think having a baby in Argentina was part of the author's "original plan" to move to Argentina and get residency. The original post in this thread has obvious implications, and here's what I already knew when I added my posts to this thread:
how justify the income for the visa rentista?
I can imagine that the new income requirement of $8000 pesos per person per month (as opposed to previous level of $2400 pesos per month for a married couple) dashed the OP's hopes of qualifying for the visa rentista.
I was being facetious when I suggested putting the baby up for adoption (following Ghost's suggestion that they adopt a dog). I don't actually know if gay adoption is legal here (even though gay marriage is).