Were to add html

Im new to wordpress, and getting rather frustrated when trying to add a breadcrumb plugin, I have it downloaded, activated and if i put the code in the header.php or the footer.php it works great, but i dont want it in the header or footer, I would like it to be in the body just after the page title h1 tag. I have looked everywhere and I cant figure out how to add it where I want. Please help.

also i am using woocommerce Version 2.0.19
and the theme mystile.