1) Is posting in the same subreddit from multiple accounts have risk to it? (Obviously not upvoting other accounts or anything). 2) I've had some accounts get caught by spam filters, but have had high karma accounts post the same thing with no issues. Is there a certain level of karma that gets through spam filters? 3) One of my accounts can make posts but if the post has links in it, it doesn't show up, why? Any help is much appreciated, trying to learn the ins and outs of reddit!