So, after browsing through fontworks.co.jp, which is the site where nintendo gets their fonts from, I found out that the font used for CSP names is called Matisse, now, I haven't found a download for it, but at least I found a workaround!
The font page is available below
http://fontworks.co.jp/font/classic/matisse/UB.htmlIf you click on it and select that grey box, you can type in any name for your character and get a preview, now, because Brawl uses low-size names, it doesn't really matter in this case! All you have to do is copy it, invert it and insert it.
Here are some examples:
![](https://dl.dropboxusercontent.com/u/5191095/smashnames.png)
This should help whoever wants to port their characters with BrawlEx and want something official-ish. Cheers!