mail pick ups and drop offs

I have payed and recived a mail wagon from ebay and was wondering if anybody has any idears on how to trip the pins to make the mail drop work?

I have thought of making up some small strips to trigger it off comming out of the ground but i don’t on the other hand make it tip by doing so because the conections are so close to the carrage.

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3157453215&category=484#ebayphotohosting

the top pic shows the pins to pick up an electric cruent to mtrip a magnet which then makse a man pu***he mail out.

You didn’t get it all. See http://tycotrain.tripod.com/tycotrains/id43.html FRED

thanks fred

I have emailed the guy if he doesen’t have the extra parts i can rig up something for it to work

he didn’t have any other parts for the carrage