I resently emailed my former customers and wesite subscribers. I also added a link at the buttom of all the emails for people to remove themselves from any future emails.

Well now it seems any emails to yahoo and comcast are bouncing back. Some of them mention I am on a spam list. The company that hosts my sites is none to happy since all sites he is hosting on the same server are also bouncing back.

Any way to handle this?

PLEASE HELP!!!!!