ummm, anyone there who tried to help, just to let you know problem is solved with this morning's emerge -NDuva world where new udev release (115) apeared..i just casualy pluged stick and it was instanty automounted on fstab defined point (/mnt/usb) as well as a cdrom with same instant mounting few seconds from putting it in a rom..
im glad to have such power community willing to help individual under any circumstances, once again thank yaall :) long live gentoo :) purple..
