You'd have to contact Winferno support for that as they are a totally separate entity simply acting as a reseller of the software. McAfeeProtection.com is not McAfee.com - different company.
SecureIE is not McAfee software but all McAfee suites include at least the free version of SiteAdvisor and the upper ones include SiteAdvisor Live browser protection.
Internet Explore 9 is pretty safe anyway if kept up to date, assuming this is Vista or Windows 7, if XP then IE8 is the highest compatible version.
Personally I wouldn't deal with Winferno as their website is labelled unsafe by several browser safety applications (such as WoT, Web Of Trust) but they are legitimate.