add emma's connecting instructions and move most wip features to features implemented

README.md

@@ -9,23 +9,50 @@ Note that this only aims to replicate what the game calls "Rock Central", suppor
 - Xbox 360 (real hardware, requires RB3Enhanced)
 
 ## Setup and Usage
-COMING SOON
+### Connecting on PS3 (Real Hardware)
+1. Set your console's DNS settings to primary 45.33.44.103, secondary 1.1.1.1.
+### Connecting on PS3 (RPCS3)
+1. Ensure you have RPCN set up in RPCS3 and an account on RPCN.
+2. In Settings->Network, make sure status is "Connected" and PSN status is "RPCN".
+3. In "IP/Hosts switches", add `rb3ps3live.hmxservices.com=45.33.44.103`
+### Connecting on Wii (RB3Enhanced)
+1. Make sure RB3Enhanced 0.6 or later is installed. https://rb3e.enhanced.rocks/
+2. On your SD card (or in Dolphin's SD directory), open "rb3.ini" in the "rb3" folder.
+3. Change GoCentralAddress to `gocentral-wii.rbenhanced.rocks`, ensuring there is no # at the start of the line.
+4. Change NASAddress to `naswii.ipg.pw`.
+### Connecting on Wii (Gecko/Ocarina Code) - Dolphin too!
+1. Download the code from https://rb3e.rbenhancedrocks/gocentral_gecko.txt
+2. Copy this code to wherever you store Gecko/Ocarina codes on your SD card. This is often in txtcodes/SZBx69.txt, where x is your region (P for Europe, E for America).
+
+(If on Dolphin, right click the game's properties and enter the code into the Gecko Codes tab.)
+### Connecting on Wii (USB Loader GX)
+1. Set your console's DNS settings to primary 45.33.44.103, secondary 1.1.1.1.
+2. In your loader settings for Rock Band 3, enable the "NoSSL only" option for custom servers.
+If you are using another loader, check with your loader on enabling a NoSSL patch. Will add more instructions later on.
+### Connecting on Xbox 360 (RB3Enhanced)
+1. Make sure RB3Enhanced 0.6 or later is installed. https://rb3e.enhanced.rocks/
+2. Open rb3.ini, either in the folder Rock Band 3 is installed to or the "rb3" folder on your hard drive.
+3. Change GoCentralAddress to `gocentral-xbox.rbenhanced.rocks`, ensuring there is no # at the start of the line.
+
+For the most reliable experience, port forward port 9103 (UDP) to your console in your router's settings, or if on RPCS3, enable UPnP.
+
+(Do note that by changing DNS settings, you may be unable to play other games or use other services. Some ISPs may block custom DNS servers.)
 
 ## Features Implemented
 - Message of the Day
 - Online Matchmaking
-- Leaderboards (WIP)
+- Leaderboards
 - Entity storage (characters, bands)
 - Linked account spoofing to unlock the "Link Your Account to Rockband.com" goal/achievement
-
-## Features Coming In the Future
-- [Crossplay between PS3 and Wii](https://www.youtube.com/watch?v=KW5NrjDsv00) (requires RB3Enhanced)
 - Battle of the Bands
 - Setlist Challenges
 - Setlist Sharing
 - Global rank calculation
 - Instaranks ("You are ranked #4 on the Guitar Leaderboard" on the post-song stats screen)
 
+## Features Coming In the Future
+- [Crossplay between PS3 and Wii](https://www.youtube.com/watch?v=KW5NrjDsv00) (requires RB3Enhanced)
+
 ## Special Thanks
 The following users made contributions to GoCentral, but aren't listed in the Contributors tab on GitHub, so they are listed here instead.
 - [@knvtva](https://github.com/knvtva)