If you're on AOL, I'm having the same problems as you are.
I just did a live chat with an AOL rep and he told me to do the following:
Go to AOL Keyword: Spam Controls.
Click on "Advanced Spam Filters" and lower your level to medium, low or off. I'm trying mine at medium for now.
Turn off both the Sender and Content filters if they aren't already.
I'm not guaranteeing anything but maybe this will work for you. If not, contact them using the "Help' button at the top of your AOL toolbar and either send them a message or chat live to a rep.