Yes, it is true, the more traffic you get to your sites, the more results it will produce.But it is also true that when you are targeting your marketing more efficient, then you will get more of "valued" traffic and interested readers to your blog or whatever you are marketing.
Whatever you have for kind of product or service that you are marketing you need your targeted customers and you want them to come back again, won´t you?
And where are the best advertising sites for marketing your
I would say that you need to have a variety in your marketing so your blog and possibly other sites will be seen on both social networks and other advertising sites as well.
Have you heard the expression "free money"?
If you think you can make money online without investing or purchasing anything with your own money you are wrong and you need to see this! You are starting to build your business the day you dare to take this step and put in your first money in a reliable opportunity!
I would recommend you to search amongst the opportunities that I have on the right side there and find a quality business opportunity where you can start with as little as 10 dollars and you can afford that, can´t you?
Take a look at XtremeHit, it has delivered traffic to my sites for years and I have a long downline there.