You just have to ask for the chief of the village when arriving. You might also go to the mosque. There, you'll probably meet some old men resting in a shady place. Ask them. One of them will certainly take you to a house where you can spend the night.
Don't hesitate: people are always proud and satisfied to receive travellers.
Houses are perfectly clean.
Fix the price in advance. If people don't want to be paid (which is possible!), let something: small gifts.
No facilities at all of course...
Don't ask for a golf course or a swimming pool: go to the river!






