Yes they are old, making about 1.75-2.00 plus on nice hash with the 2. looking to build a rig that can make between 6 to 10 bucks aday. overtime i wanna build a mining/gaming system.

I PLAY COUNTER STRIKE MAINLY

What would should be my first upgrade motherboard/cpu?

or

add gpus to this motherboard/cpu?

budget build 1400 start adding cards over time