I bought a CPU with AM3 socket. I got DDR3

When I plug it in on my mobo I got a message that the mobo can only support 75 watt CPU

The CPU has 150 watt TDP

I can access windows once in a while. But now I no longer can. I have no idea how to know the CPU type. I know it's AM3 slot

I need mobo that

support 150 watt CPU
uses DDR3 memory
have AM3 slot
Price around $100

What would work?

Update: I found my CPU

AMD Phenom II x6 1055t

It seems that TDP is above 95 watt and my previous mobo can't handle it