It�s quite easy to get involved, if you live in England contact your local fa, or if you�re in Spain maybe they have local organisation.
While in Spain get out and watch experienced coaches, you will learn load, especially with technique, the Spanish have great technique. by watching someone with experience take notice of their preparation and structure
Look to see what equipment they use. At minimum you'll need bibs, ball and cones.
you say you have done the level 1, if you have enough playing experience (to compensate for lack of coaching experience) move on to the level 2, thats when you learn to coach football
for some idea for drills and other advice visit
www.soccer-drills.co.uk