cctvrhys

I am new to this so looking for help I have wired a dvr to my router and can access it with 3 wireless pc's on my network the 2 wired pc's on my network now cannot even access the internet. i thought i had done everything correctly , i change port on my dvr to 8080 to not conflict with the port 80 but now these 2 pc's cant even get on the internet can any one help me get these pcs on to the internet and why this is happening id be grateful