I have an existing website utilizing Dreamweaver CS4 on front-end, PHP & MySQL. I am implementing to new features which I need assistance coding to for in the database. Currently my site can be searched and sorted by Name or Category. This new field would need to somehow extend these to include providing a 3rd search resulting if certain criteria is met. Also, I frequently use the system to do monthly newsletter. I am currently working with several companies that will be sponsoring a contest which I will announce through my newsletter. The offer will be to an existing database; however, in order to be included in the contest drawings, the viewer needs to submit/refer "X" number of friends/family members who also subscribe. I need a way of tracking the # of subscribers back to the referral email since the contest rules have different prizes according to the number of subscriptions referred and activated. Hope this makes sense? I will most likely need assistance on an on-going basis (not sure how much or the frequency until I see some results), so please base pricing with this in mind. I can provide interested coders a link to my website upon reviewing their resume so they can visit and see the current functionality and if they feel they can accomplish what I need, I then could provide the information to get into the database for the coder to review how the database and tables are currently set up to determine what will need to be changed, etc. I also have a classified section (noah's ecommerce) which I am not happy with and will most likely want this changed eventually to look and feel that more resembles printed newspaper classifieds which can be categorized and easily searched. Thanks in advance.