To get from the motorcycle to the house in the New Jersey forest, you need the lantern from the Himalayas (monastery) and the matches from Loch Ness (pub). The directions to the house come from the two restroom doors, one of which is in the dumpster. You can find bolt cutters at the upper left star in Puerto Rico.
(or you can simply drive right left, right left, right left through the forest)
Find all 4 cryptids
Since you do not return to the balloon (it leaves), the question may refer to the Poptropica blimp. To leave the island, fly back to the Mews mansion on the helicopter, then walk left past the house to the gate, and out to Mansion Row.
There are no wire cutters (that is an item from 24 Carrot Island).The bolt cutters are in Puerto Rico, at the upper left star on the map. Go to the right, past the house, and climb the springy poles to reach the top. You need the bolt cutters to cut a lock at New Jersey.
you spend it on a air balloon once you get past the gate
You go past him, keep jumping up, and discover a mysterious footprint on the top left of the mountain, which you photograph.
In the same part where you find Nessie. It is in a pub at Loch Ness. Go right past the ticket stand and bridge.
You have to get the sun key from the oceankings temple
You have to get the key to the final gate, and then go to the final gate and get through. After that the game will guide you. Good Luck getting past the guards!
You use them to cut the padlock on the gate at the Docks, past Chinatown at the far left.
you have to get the water kite and go in the water then you become injured and mews will take you to his house on a helicopter
There is no gate to open. At the diamond mines, set the timer back, then run quickly left, then right to reach the hole in the wire before the power comes back on.
You will have to ask Heracules. He will smash the lock to dust and you can go in. Then he turns into a statue by Medusa.