Hello Mary Grace, we regret we'll not be able to offer such a course because we have our current focus on agriculture and fisheries. Anyway, I hope the following links would help, these are free lessons too:

http://www.craftandfabriclinks.com/free_sewing_lessons.html

http://www.craftown.com/lessons.htm

Btw, I'm not sure if there's a local (in the Philippines) site with similar offerings.