What type of hoop jumping? I have never heard of this problem.
Do you mean that you get more than one entry for the same website?
My problem is that I don't use NS7.2, except to answer questions like yours.
I saw a few sites which I was pretty sure that I had removed from the allowed list, but I never go there, anyway, nor get popups.
I have seen occasional popups, which cannot be explained by anything allowed, and don't include the visited website.
I, generall, ignore them, and I never see those popups again. But, if this happens at a frequently visited website, there may other ways to protect oneself, like blocking cookies.
I would need an example to see if this is your own problem, or is it universal?
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12) Gecko/20050915 Junglequail/1.0.7
"I've got a very poor sense of direction. I keep forgetting which way is forwards."
WinXP, SP3, 512 MB, 3.0.15 regular, 3.5.5 regular and portable , TB2.0.0.23, Flock2.5.2, IE8.0, SM2.0, Google Chrome2.0.x, Zone Alarm Firewall; AVG9.0, JRE1.6_17