Im having trouble with...
Most of the challenges on skatopia any help?

Too general to answer, give us an example of what you need done, and what you've already worked out.

I.e. I can't find the 4th & 5th hives in "scrape the hives," I've found these ones.........

one is the one in the picture.
next, go down the hill (with your back facing the barn on the middle hill where ryan shecklar is at)-
If you go left:

there is a rail that ends on a white cement block. Grind it and go off the ramp you immedietly come to a ramp. jump of and wall ride up the side and get # 2.

The next is on the right side of the glass house. Grind the quarter pipe,and once you get close enough, wall ride it off.

Next is immedietly to the right of the glass house. (Where you find that thing where you jump and grab it and it shoots you up in the air so you can do the spine transfer challenge) look right and there should be a 4-sided ramp. Wall ride that to get # 4.(you might have to try it from the other side of the ramp, but it's there.

If you go right:

Grind on the quarter pipe to the right of the logs. It will go flat for a second, but when it starts to go back down, wall ride and you should get # 5.