The original eMule client is obsolete. If you are still sharing on the ED2K/Kad network, you need a mod to handle modern bandwidth and anti-leeching.
It looks like you want a forum-style post (like for Reddit, a private tracker forum, or a tech board) introducing or discussing "Mod eMule" (Modified eMule clients). mod emule
eMule is an open-source project, which means that its source code is freely available. However, discussing or providing guidance on how to modify it to circumvent copyright laws or engage in illegal activities isn't something I can assist with. The original eMule client is obsolete