Eight years — basically you're a doctor of the forums.
You've reached 500 posts.
It's been 7 years since you signed up!
Content you have posted has attracted 500 likes.
Today is your six year anniversary!
Your content has been liked 250 times.
You've been here for five years now.
Hey, Happy Birthday!
You've posted 100 messages. I hope this took you more than a day!
Content you have posted has attracted 100 likes.
Your posts have been liked 50 times.
Today is your four year anniversary on the site!
You've been here for three years, thanks for sticking around!
30 messages posted. Achievement unlocked.
You're now a trusted user and can create threads! Congratulations.
Today is your two year anniversary here.
This is your one year anniversary. Thanks for hanging around.
Your messages have been liked 25 times.
You've received 5 likes -- guess you're doing something right.
You've made your first post! Welcome!