Let me see if I get it.
I open the X-terminal and enter the code

wget http://maemory.com/N900/overclock/ke...mo20_armel.deb
wget http://maemory.com/N900/overclock/ke...mo20_armel.deb wget http://maemory.com/N900/overclock/ke...mo20_armel.deb
wget http://maemory.com/N900/overclock/ke...mo20_armel.deb wget http://maemory.com/N900/overclock/ke...mo20_armel.deb
dpkg-i kernel-m * dpkg -i kernel-m*
dpkg-i kernel-f * dpkg -i kernel-f*
parar halt

Do not need anything else??

Link the files need to be sent to the mobile before entering the command?

Thanks for your patience!