Make a for sale area on my site.

add a for sale area to my wordpress site. This must be set up with information http:(//www.)(ramstein).(bookoo).com/i/(43422619) add it to www.(123gotit()dot(com) set up the register area correctly. and the areas that are on the left side with allowing people to sale things. Create the proper search areas for the correct fields. I also need search areas added into the realtor area as well