Thanks everyone. I have the site set as my homepage so I can monitor it everyday. I was using site malware detection to scan the site to see if it had been attacked again. The crazy thing is, today, I looked at the source of the home page and saw that it had been hacked again. When I ran the software, it detected nothing. It was detecting before now the scans say the site is fine.
The site is not hosted for free but I think it's on old servers. You have to login into a special area if you signed up before 2009. The hosting company says my computer may be hacked. Their control panel is poor and it doesn't have an area where I can see the files on the server with it. It doesn't have many options at all.
If they are getting in through my computer, what I can I do to stop that?
Thanks again, this is so frustrating and violating.