Wow. Sorry. You really are a newbie.
Download Xorg 6.8.2 from http://slackware.mirrors.tds.net/pub...8.2-i486-1.tgz
this will fix all the video problem with the intergrated video card and enable full 2d accel.
Anything I put into quotes means type at a shell. Like dos. Except in Linux we call it a shell.
1)at a shell type "removepkg x11-6.8.1-i486-3.tgz"
2)Then go to wherever directory you downloaded Xorg 6.8.2 and type "installpkg x11-6.8.1--i486-1.tgz"
6)"elvis xorg.conf.new" IMPORTANT READ FIRST: when you first enter the elvis editor to edit a file you are in command mode. press i. now you are in insert mode and can edit your text. when you are done with editing hit esc to go back into command mode. type ":wq" to save and quite (with the colon). or if you messed up big time type ":q!" to exit witout saving. remember esc will put you in command mode. you can't edit in command mode. hitting i will put you in insert mode. you can go back and forth. esc... i .... esc ...i. back and forth between the two.
7)Now enter the mouse and monitor stuff in the input device section like i said previosly.
8) now after you edited the file and saved it. at a shell type "mv xorg.conf.new /etc/X11/xorg.conf"
9)at a shell type "startx"
10) now you switch to X.
If you have any difficulty with this tell me.