Customization of Social Networking/match making application

I am buying an out the box solution such as Dolphin from Boonex that I will have professionally installed on my dedicated server. I need someone to customize registration forms and searchable views for me. The forms are pretty complicated and include several fields with drop down boxes with multiple selections. It is not a dating site but a travel site that requires matching capability. When destination is selected for USA, user should be prompted to select a state but when Australia is selected, user should be prompted to select a teritory from the drop down box, and be allowed to select multiple destinations, i.e. USA - Florida or California, Canada - Quebec only, etc. If you have experience with customization of other out of the box solution that has social networking and matchmaking capability I am open to your suggestions. However, since I am not a programmer, it has to have an owner friendly back end that I can manage by myself. It should also come with language packs for further development down the road. You need to be able to show me your prior work examples.

PHP

Project ID: #356023

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