Which of these Paintball Packs is worth it?

Hello, well im interested in buying gear for paintballing.. might setup a course at my cousins house, and friends are talking about going in the summer. so, i need to know which of the 3 packages are the best for me as a beginner.
this is mainly for woods paintball, as in in the trees and bush etc.

http://www.pntball.com/Items/spyder-sonix-rt-mega-set?sck=1377756&caSKU=spyder-sonix-rt-mega-set&caTitle=Spyder%20LE%20SONIX%20RT%20Rocking%20Trigger%20Paintball%20Gun%20MEGA%20-%20Black

http://www.pntball.com/Items/2009-spyder-xtra-black-mega?sck=1377756&caSKU=2009-spyder-xtra-black-mega&caTitle=09%20Black%20Spyder%20XTRA%20Paintball%20Marker%20Gun%20MEGA%20Set

http://www.pntball.com/Items/tippmann-98-custom-basic-platinum-mega?sck=1377756&caSKU=tippmann-98-custom-basic-platinum-mega&caTitle=Tippmann%2098%20Custom%20PS%20Ultra%20Paintball%20Marker%20MEGA%20Gun%20Set