[IntegratedS]

Hello friends,
I have been working on one of the seo projects related online health insurance. I am doing all the activities like article submission, directory submission, social bookmarking, forum posting and blog commenting, but not getting the desired result as the keywords keep on jumping and some are still on the same position showing no improvements. Kindly suggest some different activities other than these one which will prove to be more effective and result oriented.
Thanks

[bob770]

The activities you performing are fine, but you need to be more focused on High PR and Do-Follow sites while following all such activities.

[johnniewalk]

And you forget one thing that post unique content in blogs now content plays a major role in ranking factor.

[fugenxsaudi]

You should create quality backlinks from high page rank do-follow sites. Make good quality contents            of effective topics.   

[williamjohn]

Posting unique content and create quality and good backlink is important for seo.

[SEO]

Only one? A backlink? Do you think it's enough? Probably it is, if it's a super quality backlink.