Please do not multiple post. There's an edit button for a reason.
Please switch your temps to C, since PC stuff is measured in metric
Get CoreTemp for CPU temps, and either RivaTuner or ATiTool for GPU temps (I've always found SpeedFan to be terrible at temperature reading).
Now then...do you have the fans turned up on your GPU? You can do this with RivaTuner. Do you have your heatsink/fan for your CPU mounted correctly/tightly? Double check it (re-apply thermal paste when reseating the heatsink/fan). I'd also highly suggest in getting an aftermarket cooler. You can get an Arctic Cooling Freezer 7 Pro for Intel CPU's for $20 on Newegg...which is a really good cooler for the price.