Which Program for Upcoming Flights
 

I have two upcoming return trips from LHR one heading to BOM on 9W and the second to SIN on SQ both in J

I'm wondering which program to earn the miles to you can see my current membership under my Programs on the right. I'm thinking of putting them to the M&M program as they won't expire and I'm not as frequent flyer as many of yourselves (maybe one or two trips a year if that)

What for and when will use the ff miles?

http://www.flyertalk.com/forum/infor...help-here.html
www.wheretocredit.com/sq
www.wheretocredit.com/9w
http://www.flyertalk.com/forum/miles...-t-expire.html

Would like to visit HKG in 2018 but otherwise the usual visit to BOM