Problem: Article: Explain to whomever answers that you've been receiving calls from the number. Politely ask who they are. If they tell you, no need to continue! If they don't, try one of the methods below. Try having a friend call or using their phone. If you have called repeatedly and gotten no answer, it's possible that the other party is choosing not to pick up your calls. Calling from a friend's phone or a payphone can help rule out this possibility. If you're wrong about the number being a cell phone, it will likely be public information. Search the white pages in the U.S., or use a search engine to find your own area's public database. The phone number's owner or associated institutions may have posted the number on a personal or corporate website. Include the area code of the phone number you're looking for. Try several formats, such as XXX-XXX-XXXX and (XXX)XXXXXXX. If your first search is unsuccessful, try a few different search engines. Enter the phone number in the social network site's search bar. Many Facebook users in particular have privacy settings that still turn up their "private" number in public searches. If you suspect it is someone you have dealings with online, search the site where you exchange chat or information with them, such as on the site's forums. . Also called "invisible web" search engines, these are designed to find results that more mainstream options pass by. Deep web engines are typically specialized, so you'll need to find one that's useful for your search. Try searching (on a regular search engine) for an index or guide to deep web search engines.
Summary: Call the number. Search public databases. Use a search engine. Search a social networking site. Use a deep web search engine

Problem: Article: Press the scraper or knife firmly against the paint, but make sure you don't damage the metal underneath. Don't worry about patches where the paint is in good shape, as you can simply paint over those. if you find them. As you scrape away old paint, you'll get a close look at your entire roof. Old metal roofs sometimes have patches of rust. Try scraping them away with a putty knife if they're small. Try using vinegar or other solutions you can make at home for more stubborn rust. A power washer will be able to remove any areas of peeling paint you might have missed. It will also clean the roof, preparing it for the next coat of paint. Rent a power washer from a local home improvement store. Spray down your entire roof, moving the wand side to side to catch the whole surface. If you can't get a power washer, use your garden hose on the strongest setting. It is not as effective, but it can still clean the roof. How long it will take your roof to dry completely depends on the temperature and how sunny it is. Check the last area you washed after an hour. If it's still wet, check again every 15 minutes or so. The roof needs to be completely dry before you move forward.
Summary: Use a paint scraper or a putty knife to scrape away loose paint. Remove patches of rust Wash the roof with a power washer. Wait at least an hour for the roof to dry.

Problem: Article: Because goldfish produce more waste than other fish, you'll need a really strong filtration system. You'll need a very strong flow rate, which is the amount of water filtered per hour. Pick a filtration system that moves at least five and as much as ten times the volume of your tank per hour. Although both internal and external filtration systems will do the trick, you're more likely to get that kind of flow rate with an external system. If you are using a twenty-gallon tank, you'll need a flow rate of 100-200 gallons per hour. If you have a forty-gallon tank, you'll need a flow rate of 200-400 gallons per hour. Undergravel filters are only recommended if you're on a budget or if you're keeping sharpness sensitive goldfish such as the Bubble Eye. Canister filters are best for large tanks. Fill a bucket halfway up with fish-safe aquarium gravel. Run water over the gravel and agitate it with your hands. You should see dirt and sediment rising up from the gravel. Dump out the sediment and rinse it again. When it looks clean, you can add three or four inches to the bottom of the tank. If you are using an undergravel filter, you'll need to install it prior to adding the gravel. A recommended gravel size is 1/8'' (3 mm). Goldfish tend to put small gravel in their mouth, so you should avoid smaller gravel sizes. Pick some colorful rocks from your aquarium store, such as slate or red shale. Put the decorative rocks on top of the gravel. If you have any other special scenery, you can add it at this time. Run some clean, cold, dechlorinated water into a bucket. Pour the water into the tank. At this point, you'll want to make adjustments to the scenery. Try to make sure the fish have some hiding places but also plenty of room to swim around. If you have some plants that need to be secured in the gravel, you could make those adjustments. Fill a bucket with clean, cold water. Pour it into the tank until the water is close to the top of the tank. At this point, you can make any necessary adjustments to the filtration tubes. For instance, if you have an undergravel filter, you'll want to make sure the lift tubes are halfway in and halfway out of the water. Before putting the fish in the tank, turn the water pump on your filtration system on and keep it running for several minutes. This will allow the water to cycle through and become circulated. You can also add in a few drops of water conditioner to neutralize the chemicals in the water. Although goldfish can withstand relatively cool temperatures, you'll need to keep your tank warm to encourage strong growth and overall health. However, if you plan to breed your goldfish, you'll need to introduce seasonal variations in water temperature. Use either an internal or an external aquarium thermometer to measure temperature. If you want to breed your goldfish, keep the temperature at 10 Celsius (50 Fahrenheit) during the winter months. In the spring, raise the temperature to somewhere between 20 Celsius (68 Fahrenheit) and 23 Celsius (74 Fahrenheit) to encourage breeding. Don't let the temperature go above 30 Celsius (86 Fahrenheit). Your goldfish will get stressed out if the temperature gets that high. Avoid extreme fluctuations in water temperature.
Summary: Install a filtration system with a strong flow rate. Add three to four inches of gravel to the bottom of the tank. Decorate the tank with rocks and scenery. Fill the tank halfway with cold water. Fill the tank all the way up with clean water. Turn on the water pump. Keep your tank at a temperature of 23 Celsius (74 Fahrenheit).

Problem: Article: You can buy and install Minecraft on both iPhone and Android. If you already have Minecraft installed, skip this step. Tap the Minecraft app icon, which resembles a block of dirt. It's at the top of the screen. You'll find this option near the top of the screen. This option is near the top of the screen. Doing so will open the world's creation page. If you don't see this option, first tap the New World tab in the upper-left corner of the screen. Type in the name that you want to use for your world. The default name is "My World". Tap the "Difficulty" drop-down box, then tap a difficulty level in the drop-down menu. On higher difficulty settings, monsters do more damage and are harder to kill. Scroll down through the "Game Settings" section of the screen and review the game options. You can change any of these before launching your game, though some options may not be available after you start the game. It's on the left side of the screen. Doing so will confirm your game settings and create your world. Once the world loads, you can begin playing Minecraft.
Summary:
Buy and install Minecraft. Open Minecraft. Tap Play. Tap Create New. Tap Create New World. Enter a name for your world. Select a difficulty. Adjust other world options. Tap Create.