Organization - Yes or no?
One important question that you should ask yourself is if you want to manage your stay independently or use the assistance of an organization. Each has advantages and disadvantages. Obviously it is cheaper to arrange everything yourself, but please consider that an organization can provide you with plenty of useful contacts.
These contacts may be useful when planning trips in or trekking tours around Kathmandu and in case of illness. If you go to Nepal for the first time this may be the right thing for you.
If you have any further questions on the work with the children, in the house or in general on volunteering, please, feel free to contact Luisa and Christoph. They will gladly answer them, provide you with first-hand information and also can make contact to some useful Nepali people!
Their contact information you can find here.