SociSynd Is a good one to check out. They also offer a $1 trial so you can test it out for 3 days. Google SociSynd or search within the warrior forum since they have a post on here.

You can try social sharing websites like AddMeFast to get social shares onto your websites.

After that you can use a bot like AddMeFast bot to automate the whole process

Using fiverr gigs works great. The key is to use a gig of someone who is in a tribe where they post the link and the tribe bookmarkds it.

Sites similar to tribber work well also where there is a network of folks that share eachothers content. This is natural and authentic sharing and can't be identified by google as software so no penalties.

Syndd is also a peice of software you can use. I used the trial version but lost patience in trying to figure it all out. I use fiverr

JustRetweet is a place where you can get free credits for re tweeting other people's tweets and you can use that for getting re tweets for your own tweets. For pinterest I use Ninja Pinner

I think it's better to use social exchange sites and one of the best is AddMeFast.