Originally posted by Kongering
Have you checked the following:
*Make sure you have given us the correct in-game Minecraft name*
Your account email address is not your Minecraft username. Your profile name is not your Minecraft username.
To find your Minecraft username, go to https://account.mojang.com/me , log in, and look under 'profile name' next to Minecraft.
*Make sure you have the correct Minecraft version*
Check here to see the version the server is running on at the moment: http://minesquish.indiesquish.com/minesquish-server-status/
To change your version, either change your profile, or make a new profile:
A new window will open.
If you choose to make a new profile, give it a name:
And most important make sure the version matches the version that the server is currently on:
Save the profile and you are done!
If you have the correct name and version and still cannot log on due to not being whitelisted, let us know via this thread: http://indiesquish.com/community/viewtopic.php?f=8&t=161
If you get another errormessage, make a post in here please: http://indiesquish.com/community/viewforum.php?f=8. Very important: Let us know exactly what errormessage you receive, we cannot investigate "doesn't work".