Hi

If you are looking for blog to make a comment then the better solution is to search on Google by using the site:xls blog commenting list in this way you will get the sheet of blog for commenting.

Yes, I find a few but it really takes some time to find and your comment needs to be really good.

Blog commenting is the great way to get the best traffic. I think, The approval is depends on the site rules and some is depend on the commenting .

Blog commenting is the very beneficial for the traffic and website ranking. It is very important for the page rank and good work.

Blog commenting is the best for getting quality back links from high page rank sites. Leave comment on do-follow blogs is always helpful to your site promotion. This a good practice for your site to increase your site link popularity around the online world.