Haunted House

This is a map I've been working on for almost a month off and on now, and it's turning out really nice so far. Here are a few of the basics behind it:

The map is basically a survival map that involves three modes in it:

Campaign - You and your teamates (up to 12) go through a campaign mode, this is the biggest part of the map (working on it now)

Survival - All 12 players play for the top position in kills and survival time (averaged).

Free for all - Players have to hunt each other down in 5 minutes, last man standing or the person with the most kills at the end of 5 minutes wins.

After each round ends player 1 can re-pick another mode to play, except for campaign mode which is only playable once per map load (to prevent repeated attempts) And of course, the whole thing goes on inside of a haunted house.


--What I'm Looking For:

Triggerers - Obviously I can trigger too and I've done most of the triggers, but the campaign mode will have atleast 25 "traps" that players must avoid and triggering each trap takes a significant amount of time and testing which I really don't have in the school year. My hope is to find a few people who can put into the project a few traps, they imagination will also be a big plus since i've been running short on ideas.
Ideas - I ran out of trap ideas after about 3 and i've been plaiong it off my friends' ideas recently, if people have ideas you can throw them up here.