Hmm tempted to try drive axia up genting. Dont know it will greatly affects the engine run in process or not....Any thoughts?

I also faced the same issue at first. I tried and error and found out that:

1) using iphone/ android Facebook app will not be able to find the group
2) using iphone/ android internet browser will not be able to find the group if Facebook site is in mobile mode

I don't know what is the reason actually. But to solve it, I used my computer internet browsers to find the group and it worked. Hope that this info will help a little.

Hope that my findings will help a little

On a different topic, anyone has any idea on what action/activity/mod done on the car that will void the manufacturer warranty? I am planing to fully change my Axia G sound system and also install full car sound insulation, but my SA can't give me clear answer on weather it will void the warranty or not. The documents and manual all I left at my hometown so I can't check. Anyone can help on this?