How to install NIC driver on Solaris 10?

I see the driver for my NIC, the D-Link DFE-530TX+ at this sitehttp://homepage2.nifty.com/mrym3/taiyodo/eng/It talked about this NIC on choice #4, but how do I go about installing the driver rf-1.1.0.tar.gz on Solaris 10 x86 to make this NIC work? Thanks.
[276 byte] By [serendipity1276a] at [2007-11-27 6:38:18]
# 1
if it was choice number 4, then choose it. other wise check out D-link site for unix/linux advice. maybe, I'm just a newbie myself.
Choocha at 2007-7-12 18:06:54 > top of Java-index,Solaris Operating System,Solaris Essentials - General Technical Questions...