I bought 100k HYP and send them to my wallet. When I get the first POS ?
Statistically with this amount of coins you can get a stake every 10th day now if you do it the right way. There are many factors to take into account. It is recommended to hop into the documentation prior to investing.
http://hyperstake.wikia.com/wiki/HyperStake_WikiYeah there are always some reards beinig send to the miners with every block which is ´mined´via proff of stake so with a bigger amount you have bigger reward potential