There are many wiki guides, sites, and question answer sites around the net where you can find the relevant information regarding your inquiries. 'Hints And Things' is one of those sites where you can find useful information, and tips.
'Hints and things' offers information on a wide range of subjects including stain removal, DIY, motoring, hobbies, pets, children, and lots of more topics.
The site design is very simple but user friendly, and it may take some time to search for any specific information but you if start navigating through different rooms then you may reach your destination soon. There are 14 different rooms like cleaning/stain removal will be in the Utility Room, anything to do with cars, transport etc., will be found in the Garage whilst parenting and child related topics are in the Nursery.
June Jackson is the author and creator of this site. There are over 900 pages on this site covering a diverse range of subjects. So there is a lot of stuff to discover and information you can find at one place.
Check: 'Content list' to find the topic you are interested in.
If you can't find the answer on Hints and Things try their sister site at www.askjune.com where you would get responses to questions on a daily basis.