windows wont load up

okay i was doing a reformat on my lenovo 300 g 530 lap top with windows vista home when it stopped and froze up then i shut it off and tried to reboot when i had nothing but the lenovo screen.i cant get the f11 or f8 to work ..so i booted up with a boot disk now i get windows up to a screen that says unable to find f:/sorces/install.wim nothing i try works can any one help me also i do not have the recovery discs i never got around to burning a set before this happened also when i do get it started it then says that windows cannot complete install please restart and reinstall windows im really screwed here
thanks

 

Contact Lenovo and see if you can purchase restore disks for your model.