About the Platinum package with lifetime pass guarantee,  below is the question
1) Duration of access video. eg 3,6mths, if i request to extend additional 3mths, is there required additional fees, if yes! how much for it?
2) Due to English is not my 1st language, it might be hard for me to understand, if your English slang is fluent and communicate at fast.
3) how many lecturer hours video, do i need to watch in order to completed the tuisyen class. 
4) Regarding the revision course, it is purely doing the question and give feedback on my answer.
5) can i have a sample of your video. so i can determine whether i undertstand your english slang.
6) Whether the course fees is subject to negotiation, perhaps 20% of the fees. 
7) if only if i enroll, other than payment using credit card, any other method to make such payment