Lodestone Posting Issue

I don't post regularly on these forums, but when I do it's usually to advertise for my FC. Now a lot of people I see that post have way more than 1000 characters and I get the 1000 character limit so instead of 1 post I have to make a 3 consecutive posts to advertise my FC. I really find this redundant.

Now I do realize the other people have 500 + forum posts and I have only 20 such. When does the character limit increase?

It doesn't, just edit your original post to bypass the 1000 character limit.