Here's a image if you need one. Note which side is C and which side is H. 3. The next step is installing the cold plate, i.e. extremely thick copper plate. Rub some more of that good ole thermal stuff on your C side and plop the copper plate. In case your wondering why we're adding all this thermal paste, it's because it helps the heat transfer.
Silicone sealant is reworkable.
Your computer is severely overclocked. Your peltier may not be plugged in properly. Here are the temperatures I got after running benchmark programs such as Prime 95, Sandra 2000 CPU Benchmarking, Quake 3, and ZDNet's Cpumark. This kit is a pretty solid that will work great if you install it right. I feel that this is equally as important as the quality of the peltier, so be sure to invest some dough in a decent fan.