BrentOzarULTD#1335 README.md clarification for how to get support

Refer people to Slack first, then Github, then DBA.se. Closes BrentOzarULTD#1335.

Author: BrentOzar

README.md

@@ -47,11 +47,11 @@ The First Responder Kit runs on:
 ## How to Get Support
 Everyone here is expected to abide by the [Contributor Covenant Code of Conduct](CONTRIBUTING.md#the-contributor-covenant-code-of-conduct).
 
-Want to talk to the developers? [Get an invite to SQLCommunity.slack.com](https://sqlps.io/slack/), and we're in the [#FirstResponderKit channel](https://sqlcommunity.slack.com/messages/firstresponderkit/).
+When you have questions about how the tools work, talk with the community in the [#FirstResponderKit Slack channel](https://sqlcommunity.slack.com/messages/firstresponderkit/). If you need a free invite, hit [SQLslack.com](https://SQLslack.com/). Be patient - it's staffed with volunteers who have day jobs, heh.
 
-Got a question? Ask it on [DBA.StackExchange.com](http://dba.stackexchange.com). Tag your question with the script name, like sp_Blitz, sp_BlitzCache, sp_BlitzIndex, etc, and we’ll be alerted of it right away.
+When you find a bug or want something changed, [read the contributing.md file](CONTRIBUTING.md).
 
-Want to contribute by writing, testing, or documenting code, or suggesting a new check? [Read the contributing.md file](CONTRIBUTING.md).
+When you have a question about what the scripts found, first make sure you read the "More Details" URL for any warning you find. We put a lot of work into documentation, and we wouldn't want someone to yell at you to go read the fine manual. After that, when you've still got questions about how something works in SQL Server, post a question at [DBA.StackExchange.com](http://dba.stackexchange.com) and the community (that includes us!) will help. Include exact errors and any applicable screenshots, your SQL Server version number (including the build #), and the version of the tool you're working with.
 
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