hello, im thinking to try things like this like create 100 blogs one each niche like xxx.blogsport.com xxx.wordpress.com etc post unique content on all sites and linking my site s where site have relevant metag tags and description so relevant links and with less out bound links how much this method help
I would say that thats allot of time invested for a small return. It would be best to build quality content on one site and focus on link building for this one site. It seems that your spreading yourself out to thin. That strategy would have worked 4 years ago to build out mini-sites. But i'd be curious to other peoples ideas?
why im shifted to this method is my niches are limited ,no one sell relavant links or very less chances to get relavant links
if you are planning on setting up a blog network and then sell blog article post on your blog network, then i think its gonna work out just great. i see lot of people doing it with good success (so far). but i'm not sure how its gonna work if you are doing it for yourself and want to drive traffic to the blogs. 100 blogs with each diff niche would take a lot of attention to market.
it not about traffic i have someniche i need to be top 1# rank im struck at 3 to 7 positions to beat them i need relevant links im not able to manage them im only doing for SEPRS effect
You can submitting to free directories, free classified sites, article submissions. on cosmocentral.com you can get some good resources of such site lists.
if you can complete it, i'm sure that will help you so much but i think it will take so much time from you
This won't help at all. What you should do is start up a really interesting blog and get other respected bloggers to link to you.