KrystalFoxFire Aquila

I cannot log-in to the SL viewer due to this error... Unable to connect to Second Life. DNS could not resolve the host name. Please verify that you can connect to www.secondlife.com web site. If you can, but continue to receive this error, please go to the support section and and report this problem.I've been looking for solutions for a few days now and none of them have resolved the error, including flushing the DNS cache, using OpenDNS or Google Public DNS, clearing SecondLife's cache, trying other viewers, other versions, and restarting the computer. I can log-in to the Second Life website, but not into the viewer. This is the info copied from "About Second Life". If anyone can tell me if there's something amiss with the viewer version, or possibly my (old) computer...I'd appreciate it! I can also get the error report files if you tell me where they are usually located and what the file names are. Second Life 3.0.0 (238864) Aug 18 2011 13:05:38 (Second Life Release) Release Notes CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (2800.15 MHz) Memory: 512 MB OS Version: Microsoft Windows XP Service Pack 3 (Build 2600) compatibility mode. real ver: 6.0 (Build 2900) Graphics Card Vendor: NVIDIA Corporation Graphics Card: GeForce4 MX 440 with AGP8X/AGP/SSE2 Windows Graphics Driver Version: 6.14.0010.9371 OpenGL Version: 1.5.7 libcurl Version: libcurl/7.21.1 OpenSSL/0.9.8q zlib/1.2.5 c-ares/1.7.1 J2C Decoder Version: KDU v6.4.1 Audio Driver Version: FMOD version 3.750000 Qt Webkit Version: 4.7.1 (version number hard-coded) Voice Server Version: Not Connected Built with MSVC version 1600