promotion

Hello, I want to start a radical promotion for my blogs and I have been doing it solely on my social media account. I want to take it further now. please point me to good sites online that I can join to promote my blogs for more traffic.

I have never used Peerfly before in my affiliate marketing and promotions but have read a little about it and was wondering if Peerfly is any good for affiliate marketing of not. Has anyone used Peerfly or have any good knowledge on it? Is Peerfly good?