Post Values from a Single ASP.NET Form (C#) 3 Tables

I need one asp.net web form to post values to a database using a DBML file. Its 3 small tables that get populated. It’s a custom CMS system, where a page gets created, using values from a database. You dont have to generate the Page, just the ASP.NET CMS Form that populates the database. Each page can has a flash header that takes name/value pairs. Each page also has Events that are called PromotionContentItems and there can be one ore more of these on a page. Actaul Databse scrip attached. This is an ASP.NET Form (not mvc) and you are programming against and autogenerated DBML file that you can generate with the tables scripts attached. So You Create a Single ASP.NET / C# Form with Web Inputs, TextBoxes etc. Will provide a sample wireframe, but this should be enough to bid. This is Visual Studio 2010, ASP.NET C# User Creates a Page, and populates it with: [id] [int] NULL, [promoTitle] [nchar](10) NULL, [headerTypeId] [int] NULL, [imageName] [nvarchar](50) NULL, [isActive] [bit] NULL, [createdBy] [nvarchar](50) NULL, [createDate] [datetime] NULL, [lastUpdateDate] [datetime] NULL, [categorieId] [int] NULL, [facebookText] [nvarchar](max) NULL, [twitterText] [nvarchar](max) NULL, [gmailText] [nvarchar](max) NULL, [promoCode] [int] NULL, [promoStartDate] [datetime] NULL, [promoEndDate] [datetime] NULL, [metaDescription] [nvarchar](50) NULL, [metaKeywords] [nvarchar](max) NULL, [imageAltText] [nvarchar](max) NULL, Each Page has an Event, or what we call a Pomotion Content Item, each page can have 1 or more of these. So you create a page, and then add content Items that populate table values like these: [id] [int] NULL, [pageId] [int] NULL, [contentItemTitle] [nvarchar](max) NULL, [contentItemSubTitle] [nvarchar](max) NULL, [contentItemBody] [text] NULL, [contentItemLink] [nvarchar](max) NULL, [contentItemImage] [nvarchar](max) NULL, [promoId] [int] NULL Each Page also has top image, that can be an Image or an embeded Flash Item, for the sake of this project all we have to do is simply add paired values, like a dictioanry, like: [id] [int] NULL, [promotionPageId] [int] NULL, [name] [nvarchar](max) NULL, [value] [nvarchar](max) NULL, [nameValueId] [int] NULL