Somebody use CELERON on APOLLO PRO under RedHat 6.1

Hi to all Please help me I have trouble with configuration K6-2-400 on AOpen AX59Pro when a modem setup cant to setup netcard in trying i get kernel error on supporting sound modules, PPP and MSDOS fs also on this computer i have WIN2000Server network work propearly but cant use modem i will change this configuration to CELERON on APOLLO PRO please say me what do you think about this configuration and may be the will open this troubles Thanks Unfortunately cant write in russian