275924 dom though a iframe

What I need is some JavaScript to DOM through an I-frame, there will be 8 text fields and one drop-down box and two checkboxes on my website and a one by one pixel I-frame. The people come to my website fill out the form on my website and I want this information to transfer through the i-frame and populate and submit the form on the website in I-frame. Please only bid on if you are capable of making this and have done something like this similar. If you have any questions please leave them on a private message board and please private message me before you bid on this letting me know that you're capable of doing this.