Directory List

I am trying to create a few directories on my website. The website have 6-7 directories. Each of them will need a form so that visitors can submit their entries online and add to the existing database which will be created by previous users or to a database which was imported into by the administrator(me). The Directories / databases / forms are 1. Churches 2. Evangelists 3. Institutions 4. Publications 5. Websites 6. Believers 1. Churches - A registered visitor should be able to come to the Churches Directory page and choose a. Country (dropdown list) Eg: USA, Canada, India b. Regional Selection (dynamic based on the country selected, this dropdown will show only states related to the choice made aboe) Eg: if US selected above it should show only states in the US c. The rest of the fields are just simple input like, Name of Church, Street Address 1, Street Address 2, Village / City/ Town, website, Contact number, Contact email, Contact Person name, Date Established, Leader 1 at churh, their contact details, Leader 2 at church, their contact details, etc... and then finally the Name and details of the person who is providing the information. d. Once submitted, the information should go to a database in the backend. Once there is enough entries, I need to be able to display this information on a page where visitors can drill down by country and then state. e. At later stages, once many of the other directories will also have similar pages, a registered visitor should also be given the right to edit, any information if any changes or if any inaccuracies. The registered visitor should have a ranking based on how many entries he has done. The information on the pages should also have the option of being "liked" or "verified" by any user.