OK, it goes like this. This is my inventory:
4 onions
sack
small silver coin
silver key
crown of destiny
float ring
sap tap
bucket of sap
cross
roc feather
coconut
blue rubber ball
pliers
iron support.

Last tip from the greedy female dog: "when in doubt, put syrup on the nose" (which I assume means the sap and the clown's nose once red).
Problems:
1)Can't heal the indian and the tree, those unicorns won't look at me.
2)Can't pass the beefhead (what a stupid creature to have in a fantasy land, Michael Ende is turning in his grave).
3)Can't pass the fire drake.
4)Can't enter the tower
5)Can't turn blue ball red.
6)Can't open the gate behind the volcano
7)Can't understand why on earth would I need that tiny, useless silver coin.
8) Can't spread my arms and pinch my nose at the same time.
9) Can't get the hang of English spelling (sorry about that).
Any hints? Just a nudge in the right direction would do...