(Spoiler Alert)
You need to go to the man on the beach taking pictures. Ask him for a picture although you dont have any money. He will give you sunscreen.
Farther down on the beach there is a fat sunburned man. Give him the sunscreen and put it on his back. He will give you tanning lotion. Go to the fun house (all the way left) and talk to the kids. They say "There is a big kid stuck in the slide!"
Go up to the slide and see Rowley trying to get out of the slide. Use the tanning lotion. He will slide down. Fregley will pop out of the ball pit. The lady will thank you for finding her son and will give you the fish sticks. Unfortuanetly, they are fregley's leftovers :/
Go to the beach and use the fish sticks. Use your cursor to get the crab.
You get the fish sticks from fregleys mom in the fun house, catch the crab with the helicopter, and let the crab pinch the money and go under the boardwalk to get it.
you attach them to the helicopter.
Easy, you feed them to the seagull
To catch the crab
you instead look up on wikianswers "how do i beat wimpy boardwalk island"
Win the every game on the boardwalk
you put the fish sticks on the hook and get the crab
You get the helicopter and the fish sticks and catch the crab to get Gregs money back.
You will have to restart the island.
you use the helicopter you get from the guy by trading him for the jumbo prize by winning all the boardwalk games.
Early poptropica , Sharktooth island, Wimpy boardwalk,
go suck a dick