we can get v good visitors and back links by submitting our site in Google.u should try it first of all and try to submit u every post in Google.
what do u mean by if u submitted a site google then will crawl your site it will automatically index it but u should have a robot.text file first and your webpages can easily be indexed if u submit your sites sitemap in google. My point was that when u submit your site in google once then it will automatically crawl your site and its pages and index it you will not need to index every page manually
Did U mean how to check the number of pages of your site indexed by google? You can do this by signing up with google webmasters central or by searching site:yourdomain.com in google.com. Be sure to replace yourdomain.com with your website address. For example, my site address is http://eoler.tk, then I'll search in google.com site:http://eoler.tk to view my indexed pages in google. But the best way around is to sign-up with google webmasters central!
just google it Check Page Rank and you will get hundreds of site and then choose which one suits you better
Google is No. 1 and it always likes quality instead of quantity. So, do quality work in every aspect like coding, keywords and even back links. Do not flood with back links, Google will easily pick you and black list in its search.