Marketing tour media plan, marketing homework help

I am working on the project about making up a plan tour for a tourist company. My part is figure out the media plan to advertise our tour. The file Collette Marketing Tour Ideas attached is the outline of our group, the plan should includes detailed media selection and scheduling information; includes reasonable cost estimates (using references when applicable); plan reasonable to achieve marketing goals. I am looking for advertise the tour through social media, magazines, contact celebrities and estimates the cost of advertising.