Consider yourself warned before saying L2jMobius files are crap.
Epilogue is quite new, on a live server expect to be spammed with serious bug reports.
Free version has a lot of functionality, but eventually it is just a demo of what the real thing is.
If you cannot make things like what you ask, how will you fix more serious issues that exist on the free version?
In the last couple of months, more than half bug reports made are for Epilogue branch.