Using a plunger to remove a dent works best on large, shallow dents in flat components of the body like the door or hood. Whether you use a toilet plunger or an automotive one designed for dent pulling, no plunger can remove creases from steel, they can only pop dents back out. If the dent is smaller than a quarter, a plunger likely will not resolve it. The flatter the body panel, the better the plunger method will work. You can actually use a toilet plunger with a similar level of effectiveness for this method as you can a dent removing plunger purchased from an auto parts store. Plungers designed for dent removal may have a higher success rate with more difficult dents. Use a clean plunger to avoid getting any kind of debris on the paint of your vehicle. Automotive plungers are often quite a bit more expensive than toilet plungers. Use a bit of water and a rag to moisten the suction surface of the plunger. This will allow it to create a seal against the vehicle, which will enable you to pull up on the plunger to suck the metal back into shape. Make sure to use clean, plain water to avoid damaging the paint. If the dent is larger than the circumference of the plunger, start on the edges of the dent. If it is smaller than the plunger, place the plunger directly over the dent. Press the plunger into the vehicle. You may need to repeat the process from multiple angles on larger dents. When placing the plunger along the side of the dent, ensure the plunger is over both the dented and undented area. Pull backward on the plunger in short, jerking motions just as you might when plunging a toilet. The plunger may pop off before the dent is removed, so prepare yourself to re-moisten the plunger and start again. It may take multiple tries to suck a dent back out of the metal. Short, quick motions will yield the best results when sucking dents out of steel.

Summary: Assess the size and location of the dent. Purchase a clean plunger. Moisten the rubber edge on the plunger. Position the plunger over the dent and press into the vehicle. Pull out on the plunger repeatedly.

You will need the best rod in the game in order to catch Dratini. You can get the Super Rod on Route 12 in the house with a Fisherman inside. Talk to him and you will receive the Super Rod. Dratini can only be caught in the Safari Zone. You don't need to worry about which Pokemon you will use to fight, as there are no battles in the Safari Zone. You can get to the Safari Zone from Fuchsia City. Dratini can be caught in any of the four areas of the Safari Zone. Throw your line out into any body of water you see to start fishing. There is a 15% chance that the Pokemon you catch will be a Dratini. When you hook a Pokemon, you will need to press the A button to set the hook, otherwise the Pokemon will get away. There is a 1% chance that you will catch a Dragonair, Dratini's evolution. You have four options when you start a Safari Zone battle: you can throw Bait, a Rock, or a Safari Ball, or you can Run. Throwing Bait will make it less likely to run away but decreases the catch chance. Throwing a Rock will make it easier to capture, but increases the chance it will run away. Throwing Bait followed by a Rock will cancel the effects of each. If you want to improve the catch chance, either throw one Rock, or a Bait followed by two rocks. If the ball doesn't capture the Dratini, it will have a chance to run away. If it runs, you will need to fish again to catch another one. If it stays, you can try another Safari Ball on your next turn. Once you've caught your Dratini, you can start training it to eventually evolve it into a Dragonite. Dratini can be used in a variety of party builds, thanks to its speed and Dragon-type attacks. To get the most out of your training, make sure to check out this guide on managing EVs, which can greatly affect the way your Dratini plays.
Summary: Obtain a Super Rod. Head to the Safari Zone. Start fishing. Throw a Rock. Throw a Safari Ball. Train your Dratini.