There are some useful resources available online to learn Memon. Have a look at the following resources: Abdur Razack Thaplawala, Wikipedia and Siddique Katiya and try your hand at it.
Read about “Indian Family Businesses in Natal, 1870–1950”. There is some really interesting history of our predecessors and their difficulties. See here
Have a look at the video made of the Memon Cricket Leagues games and International Youth Conference held in Sri Lanka early 2013: http://youtu.be/_k-AHoAtCR0