Short list of SQLi vulnerable websites.Not just scanned, but cracked by us already so you can test your skills here fellas.At the time of adding all links work and it should stay like it.
Note:This list is being updated, but a bit slowly, because we want to be sure we pasted here just working links.You can expect few new links every week.

Here's a hint (ignore all " " quotes): Paste website link (which includes "id=number") to browser search.Then after number of id, write ' (example: id=250').If you recieved MySQL error, or error based on any known SQL database, page is for 100% crackable.
Total example: http://www.techvision.co.uk/news.php?id=45' - got an error - crackable.

http://www.sigmaspa.com/web/prod_detail.php?ID=216
http://www.eastodissa.ac.IN/news-and-events.php?id=22 
http://somnet.co.IN/news/events.php?id=35
http://www.daawa-info.net/news.php?id=8728
http://www.individualcars.com/inventory/detail.php?ID=604
http://www.latintourdimensions.com/overview/product_detail.php?id=352
http://www.beemabuild.co.uk/view_product.php?id=258
http://www.saleemcarpets.com/prod_detail.php?ID=57
http://www.cristal.com.hk/products_main.php?bn_id=2
http://kb.calyxsupport.com/kb/article.php?id=308
http://www.brew-monkey.com/news.php?id=465 
http://www.newlife.co.uk/show.php?id=592
http://www.techvision.co.uk/news.php?id=45
http://inrecs.com/releases.php?id=37
http://www.bombasticlife.com/place/review.php?id=504 
http://asptt.com/running-tour/participant.php?id=14785
http://www.gipsy.sk/web.php?id=45
http://www.kramsach.org/read.php?id=6
http://shapes.aimatshape.net/view.php?id=783   |This one is MySQL 4.0, doesnt have information schema|
http://www.moben.net/projet.php?id=92
http://www.toplaughs.com/games.php?id=21
http://www.lestroisa.com/articles.php?id=3
http://www.euphonium.net/download.php?id=22   |Fetching can take long time, you can use --threads=5|
http://www.readingmatters.co.uk/author.php?id=12
http://www.purplesnow.net/UI/download.php?id=3
http://www.odessachamber.com/newsdetail.php?id=14
http://www.moseleytennisclub.co.uk/story.php?id=2
http://kirstendeirup.com/art.php?id=1
http://www.3dpress.net/detail.php?id=318
http://www.ohioaprs.net/ar902/detail.php?id=169
http://www.trailsbooks.com/detail.php?id=10
http://games.zbeng.net/game.php?id=10
http://www.chinadeadsea.com/news_view.php?id=319   |Fetching takes long time|
http://www.laogolfana.com/start.php?index=5
http://www.kudosshowers.co.uk/gallery.php?id=3
http://www.lestroisa.com/articles.php?id=3
http://www.reaplasrack.co.uk/content.php?id=129
http://www.nahipa.org/Chapter_info.php?Chapter=2
http://www.geca.ac.in/departments/department.php?id=1   |Beware- government organisation|
http://www.athenapress.com/book.php?ID=2693
http://www.oiwsba.com/oiwsba/memberinfo.php?id=54    |MySQL 4.0- no information schema|
http://www.gocontempo.com/pages.php?id=2
http://www.prespec-consulting.com/theme/theme.php?id_theme=7
http://www.eia.org.uk/view.php?id=948   |Beware- european organisation|
http://www.goldencards.com/send1.php?id=65
http://www.bvfonts.com/fonts/details.php?id=76
http://www.feldgrau.com/articles.php?ID=32