Here are some useful links and forms for advancement through Scouts.
Merit Badge Counselors List – updated January 2016 – list of adult merit badge counselors in the Troop
Advancement Resources – a complete site of advancement information
MeritBadge.org – a great website with all the worksheets for merit badges
Merit Badge Worksheets – this is a direct link to all the merit badge worksheets
BSA National Council Forms – all forms relating to Scouting, including the Eagle Scout Application Form, just scroll to the bottom of the page.