Installing documentation for Open Source product "CultBooking"

CultBooking Hotel Booking System We have created an Internet Booking Engine (IBE) for hotels which is an Open Source product. The product and its source code is published at SourceForge.net. Now we are receiving some requests from developers for a better installing documentation. We find that we need a more sophisticated documentation to keep the developers happy. We are ready to pay a fair amount for this document. Further we would mention your name/company on our website for hotel chains or individual hotels who are interested in using our free-of-charge IBE. TASK: Write an installing documentation for CultBooking.