Puerto Rican Weddings

Hi i am doing a report on weddings in puerto rico i was wondering if ucould send me or tell me where i could find information on the following sub points:
The family`s involvement in the wedding
The food main dishes and special dishes
The clothes {bride,groom,bridesmaids,etc.}
How long the wedding and posts celbrations last
Special and commom traditions
The religous influence on the wedding