No, I didn't I first got online in June 1996, and found and joined SI a few days later. Yahoo did have stock boards, but they were, I felt, disorganized and hard to follow. The boards were threaded. I didn't like it then and don't like it now. And they were far more contentious than most of SI's boards.
Stockhouse had lots of CDN mining stocks and I think it still does. I get email blasts from them from time to time. I have not posted there is at least a decade
Raging bull was more US based but I think its been gone a long time also.
I posted a bit on both - well I posted wherever Janice told me to to Bash so I could get my big juicl paid basher cheques.
It appears as if the mail has got fouled up again as after 20 years no cheques have made it to me
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