hellp me i know i posted in like 3 parts but plllleesee really help me

hello i just baught a laptop hdd and i know this is not the right topic and i have to know how to connect a desktop ide hard drive to a laptop hdd connector like build your own laptop to desktop hard drive converter or just take it apart and reconnect stuff but please helllpp me i have till tomorow to do this i have a meeting [at 7 am] and i need to use my laptop but it is a ibm so when i boot up it has that code meaning no operating sys found and it is my only laptop and does not boot from cd and i do not have a floppy please help