Skyrim's orphanage is in Riften.
You need to kill the old woman at the orphanage in Riften.
Yes, you can. Download the official Hearthfire add-on, which was released by Bethesda in 2012, then visit Honorhall Orphanage in Riften.
You cant exactly have kids, you can adopt. You go to the honorhall orphanage in riften. You can only adopt if you download the hearthfire add-on
There are many Temples in Skyrim, one in each major city.
Haafingar is the area to the North West of Skyrim. It emcompasses the city of Solitude and the small surrounding settlements.
To adopt children from the orphanage Grelod the Kind must be dead. After that you can speak to Constance about adoption.
Yes you can have children in Skyrim. You can't do it the "Old Fashion" way, but you can adopt. There is at least One homeless child in each large city and you can talk to Constance Michael at the orphanage in Riften
Ragnvald is located north of Markarth City.
There is no Riften. Riften is on skyrim
The Khajiit are not native to Skyrim, and therefore do not have a formal settlement. They can be found in cities as traders or other NPC's but there is no settlement for them.
Yes, in fact Grelod MUST be killed, as she will not allow any adoptions. Once she is dead, her assistant Constance will run the orphanage, and adoptions can be discussed with her.
Skyrim.