[FreeTrade] Browser detection

[Shawn Honeychurch]

Hi All;   I am using a 128 bit SSL certificate from equifax on my freetrade site.  Netscape 6 cannot use this certificate.  Is there an easy way to make users of netscaoe 6 get directed to a different checkout process than everyone else?  I have never worked with making specific content for different browsers so any help would be greatly appreciated.   Shawn