What the hackers are doing in this case is sending spam from somewhere and using my website as a link to redirect people to a website they own. They do this because including a link to your website will avoid spam filters while including a link to their own website will get caught in spam filters.
My YOUTUBE was hacked. Really Hacked. YOUTUBE told me I was doing malicious activity as people were sending viruses and pornography from my link. Here is the thing GOOGLE does NOT have any bitchin way of finding that out as the GOOGLE COMPANY LET ME FLOAT AROUND WITHOUT ANY ACCESS TO ANYTHING GOOGLE. they told me I was under investigation and without any possibility of coming back. SO with that said GOOGLE is able to hold you money from your AD SENSE and that is what they did too me. The Spammers are sending me pornography by the shitload… but it winds up in a box I just delete at the end of the month.