Have you done guest blogpost or you SEO consultant sent out blog posts (content) to blogs in return for a link to your site?
And now Google punish you for that?
You have sent mails to site owners asking for link removal but those do not want to work for free. They will not, first you ask for a link and then you ask them to work for free.
Most will not even answer you.
What to do?
Just ask those site owners to contact us. At no cost for them we will manage the link removals.
We are located in Sweden but as we have offices in Philippines, Pakistan and Ireland too, we can do this work for a very low fee.
First link removal (on the same site) cost USD 10, the following USD 5 each.
Just ask the siteowner with bad links pointing to you to order our help for free at: