I was following this link:
https://bitcointalk.org/index.php?topic=373760.0 on how to mine dogecoins using a CPU. However, I keep getting "Stratum connection failed: Failed connect to doge.cryptovalley.com:3333; No error". Sorry for no image, I still do not know how to add one. It has been this message has been going for a while and I have tried restarting the program, but it still does not connect. Can someone please help me? Thanks.