x I SpEEd x

well i have been making a map on halo 4 forge and have run into a problem i have finished the map of and plased all the wepons down like in the old halo but i cant seem to find how to activate them in hte game i have tryed many setting but they just dont show up in the custom game can anyone help this is a infection map

well playing spartan opps quight a bit i found that for a 5-6 mins mission i can get around 5000 points constantaly where playing wargames for a 10 min i get around half of that for comeing first i know people proberbuly dissagree but it would be nice to see a cap or a decreacing amount of points like the comandations in halo reach where you went from 100 xp to 2 xp for getting a kill it would be nice to see wargame get incrised as it is 10 times harder online wargames than sitting killing some heroic ai's