If the FAQ does not address your question the best course of action is to post your question on the lcsim forum. This is preferred over sending messages to individual developers because:

  1. You will get a faster response since several people may respond to your question
  2. Others with similar questions/problems in future will benefit from the responses to your question

You can access the forum here:

http://forum.linearcollider.org/index.php?t=threadt&frm_id=41&rid=3

You will need to sign up for an account on the forum system if you do not already have one, you can sign up here:

http://forum.linearcollider.org/index.php?t=pre_reg&rid=0