Hi,
Please check out our Getting Started page. We also have plenty of Tutorials to help you with making a scribe!
In addition to the links Hayley provided, there are some blog and threads describe the steps required to make non-western fonts work well in Videoscribe:
http://blog.videoscribe.co/scribing-tip-how-to-get-arabic-words-to-draw-well/
http://help.videoscribe.co/support/discussions/topics/11000009315
Om Prakash