Don't ping the admins, just send it through the appeal form, otherwise I doubt they'll check it
I'm just making sure if it's a good appeal, so i don't get a "bad and short appeal" slapped in my face by nitro
Nitro's not the one who reviews them, it's the admins that do
He's got no say in the process
Nitro doesn't decide whether your appeal is good, the admins do. He can give you advice, but he doesn't decide whether it's accepted or rejected, the admins do.
Then should i just submit it like it is?
The grammar's good (Although I'd suggest capitalizing "I"s when they're on their own), but the actual appeal needs work. Most of it is the same thing rephrased multiple times to form a paragraph, and you saying that you "now know" you could get banned for impersonating doesn't make any sense given that you were already banned for it previously. In addition, saying that you didn't do it at the end devalues the appeal as it shows that the apologies that make up most of the appeal weren't exactly sincere.
You've got a good base, but it still needs some work.
What do you think?