Working with PHP & Flex requires more guidance than we can give here. I would check out their tutorials. wikidocs.adobe.com/wiki/display/Flex/Flex+and+PHP
You can find Microsoft Sharepoint tutorials on Youtube. Linda is also a great site for tutorials. You can google it and for sure you will find an answer.
You can find good painting tutorials on lynda.com, i suggest you tutorials about Corel Painter, it is software specially developed for painting but you can find and painting tutorials for Photoshop on the same site.
You can find information about the nutrisystem flex on the internet, or by going to somewhere that sells the nutrisystem flex. You can also find information about it from friends.
There are various places where you can find photography tutorials online. Silver Light provides free photography tutorials and an introduction to photography.
One can find Joomla tutorials on websites such as Joomla Tutorials, SiteGround, and the official Joomla website. One can also watch video tutorials online at YouTube.
go tutorials on moparscape fourms
Research has offered a number of options for JSP tutorials online. One can find these tutorials on sites such as Tutorials Point, the "jsptut" site and the Rose India website.
Go to www.yoyogames.com and you should find good tutorials. If you are using an older version you go to www.wiki.yoyogames.com
You can find cool Photoshop tutorials online at websites such as Hongkiat, Speckyboy, and Tutorial Storage. You can also find step by step video tutorials on YouTube and Dailymotion.
It isn't terribly difficult. You can find several tutorials online.
There are a number of websites that contain tutorials on how to hack a website. One can find such tutorials on 'Hack This Site', 'Explore Hacking' and there are instructional videos on YouTube.