I bought in during the 10% phase with a single transaction.
I have to send them my only lisk address and ask that the bonus be applied? This isn't automatic anymore?
Same question here
The 10% etc bonus should still be applied automatically.
The stuff you are linking to are the bounties for generating publicity for the ICO and have nothing to do with the bonus on early investments.
Not true (see screenshot below). I have deposited 1 time in the "Early adaptor bonus" time, and 1 time after. The amount of Lisk received for each deposit was the same.
My question is, where do I contact them for this?; You may contact us through their respective sites.

I know that is the case, but they have said multiple times that the bonus will be applied at a later time.
No need to worry, you will get those 10%.