For the grave yard quest you have to kill 12 (i think) of the zombies that come out of the grave then crouch on top of the grave and press F to place the statue.
As for the crystal all you have to do is go down into the spider caves under the lighthouse and start hitting anything that looks crystal-ish until one of them brakes giving you the lighthouse crystal.
In the case of both quests - just do what the light house keeper says. No "spilers" involved.
Placing the statue can be a bit tricky sometimes though (kinda buggy detection). You'll get a pop-up with an option to do so if you flutter around the grave long enough.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.