And... what's your question? You should really provide a bit more information.
Anyways, to help with the overheating, blow all the dust out of the vents with compressed air. You may also want to remove the keyboard and/or palmrest so you can access the internals and get them cleaner.
If that doesn't work, your best bet may be to remove the heatsink(s) and replace the thermal interface material with something better - AS5 or AS Ceramique are safe choices.