[i have a macbook, download fine, graphics not working and freezingnot good with computers....]

please help me get SL working on my MacBook (2007)

 

Second Life 3.0.0 (238864) Aug 18 2011 13:35:24 (Second Life Release)
Release Notes

You are at 258601.0, 259871.0, 22.0 in Hyles located at sim9858.agni.lindenlab.com (216.82.45.192:13004)
Second Life Server 11.09.09.240507
Release Notes

CPU: Intel(R) Core(TM)2 Duo CPU     T8100  @ 2.10GHz (2100 MHz)
Memory: 1024 MB
OS Version: Mac OS X 10.5.8 Darwin 9.8.0 Darwin Kernel Version 9.8.0: Wed Jul 15 16:55:01 PDT 2009; root:xnu-1228.15.4~1/RELEASE_I386 i386
Graphics Card Vendor: Intel Inc.
Graphics Card: Intel GMA X3100 OpenGL Engine

OpenGL Version: 1.2 APPLE-1.5.48

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: Vivox 3.2.0002.10426

Built with GCC version 40001
Packets Lost: 548/40671 (1.3%)