There is a fair chance that you will not receive what is advertised and it will be changed when it is in LuckyBit's favor to do so.
https://bitcointalksearch.org/topic/--5292692
Please do read his reply. Not only does he lie multiple times in it (in which I can show proof), he seems to be supporting exactly what I am saying.
LuckyBit's term and conditions state that LuckyBit can (and has in the past) change any conditions whenever, and however they see fit. That is their right (as you have claimed).
Therefore, seeing how it has already happened before, there is a fair chance that you will not receive what is advertised and it will be changed when it is in LuckyBit's favor to do so again.