Replace mailto: link with contact form

We are looking for 2 things: 1) the successful candidate will replace 1 image on the site with another we currently have. 2) will remove a mailto: email link on 1 page, and replace it with a 4 field contact form, that will also include anti-spam features to help reduce spam. Project needs to be done TODAY (tonight). 12 hour deadline. Easy and simple, thank you. please select lowest bid possible, if bidding below send via msg