1: Killing scientists is handled as Clan Members.
2: Gathering Ores with JackHammer is kind of bugged. Per hit gives point, that is not good. It should be like on totally gathered... not for per hit.
3: Gathering Tree with Chainsaw is just like the number 2. Per Chainsaw hit gives points. It should give points at the end, when the tree goes down.

These should be fixed ASAP if u can, pretty please. 

Yeah I noticed when I kill scientists I don't recieve anything but I also have clan members set to 0. I also don't use gathering ores or wood cause I thought you'd get it when you got the bonus, not per hit.