Scrapebox & Social Networking Sites

For the past 2 days I have been creating accounts on many social networking sites (Links listed below) to help improve my main websites performance and rankings.

What way should I use these 50+ accounts?

Would it be safe to add them all as my scrapebox websites and blast them 50K+ times daily? Should I remove some of the links, which ones?

http://www.dopplr.com/traveller/RealPeterBruce
http://digg.com/RealPeterBruce
http://realpeterbruce.deviantart.com/
http://designmoo.com/members/realpeterbruce
http://www.delicious.com/RealPeterBruce
http://brightkite.com/people/RealPeterBruce
http://realpeterbruce.blogspot.com/
http://blinklist.com/users/RealPeterBruce
http://www.bing.com/search?q=Real+Peter+Bruce&go=&qs=n&sk=&sc=1-16&form=QBLH&filt=all
http://members.ebay.co.uk/ws/eBayISAPI.dll?ViewUserPage&userid=pb-713
http://themeforest.net/user/RealPeterBruce
http://www.epicurious.com/community/myepi/profile/907319967
http://www.evernote.com/shard/s118/sh/c4751f2b-2f05-433e-8c2f-31e9e2b9fe6f/91ba14ded01500516b03a9ccfc36f299
http://www.facebook.com/RealPeterBruceDOTcom
http://www.flickr.com/people/65815729@N03
http://www.fotolog.com/realpeterbruce
http://friendfeed.com/realpeterbruce
http://www.friendster.com/avatars/200278413
http://www.google.co.uk/#hl=en&sugexp=gsih&cp=16&gs_id=26&xhr=t&q=Real+Peter+Bruce&pf=p&sclient=psy&safe=off&source=hp&pbx=1&oq=Real+Peter+Bruce&aq=f&aqi=&aql=&gs_sm=&gs_upl=&fp=1&biw=1366&bih=647&bav=on.2,or.r_gc.r_pw.&cad=b
http://gowalla.com/users/RealPeterBruce
http://hi5.com/friend/profile/displayProfile.do?userid=606822631
http://www.hulu.com/profiles/RealPeterBruce
http://www.icq.com/people/644423756
http://www.ilike.com/user/RealPeterBruce
http://www.last.fm/user/RealPeterBruce
http://www.linkedin.com/in/realpeterbruce
http://www.metacafe.com/channels/RealPeterBruce/
http://profile.live.com/P.mvc#!/cid-6c63bca6d91dcfff/details?pa=nam
http://www.myspace.com/realpeterbruce
http://www.netvibes.com/realpeterbruce#General
http://realpeterbruce.newsvine.com/
http://www.orkut.com/Main#Profile?uid=3830619003501350335
http://sphinn.com/user/RealPeterBruce
http://www.squidoo.com/realpeterbruce
http://realpeterbruce.posterous.com
http://qik.com/realpeterbruce
http://readernaut.com/RealPeterBruce/profile/
http://robo.to/RealPeterBruce
http://www.scribd.com/RealPeterBruce
http://myskype.info/realpeterbruce
http://slashdot.org/~RealPeterBruce
http://www.plurk.com/RealPeterbruce
http://www.stumbleupon.com/stumbler/RealPeterBruce/
http://www.threadless.com/profile/1713884/RealPeterBruce
http://www.tripadvisor.co.uk/members/RealPeterBruce
http://realpeterbruce.tumblr.com/
http://www.viddler.com/explore/RealPeterBruce
http://vimeo.com/realpeterbruce
http://profile.live.com/P.mvc#!/cid-6c63bca6d91dcfff/details?pa=nam
http://realpeterbruce.wordpress.com/
http://pulse.yahoo.com/_V6O2RJBA6CWAD4HQSSJO6Y5CLM
http://www.yelp.co.uk/user_details?userid=-hsICSf4OmyMmRSjohYYfQ
http://www.youtube.com/user/RealPeterBruce

Any suggestions?

I would probably choose some of them to add more content to, and blast links to that content. Or, all of them if you're dedicated.

You can probably set a lot of those up to auto-post from an RSS feed which would definitely save you some time. Just make sure that you save the original content for your own blog. But if they're reposting straight from your blog's own RSS feed then you'll be fine, Google will see who the original source is.

I would definitely choose some keywords to throw into those posts too, since I doubt too many people are searching for Peter Bruce