Hello, i got an experience with android custom roms, like porting AOSP roms from a device to another, CM builds etc ... so i can help you to customize your own custom rom for the Galaxy Pocket 2.
So, what i can do so far :
Customize rom based files
Add/Remove stock apps
Add tons of improvements " init.d scripts ..."
I can even help you building your own CM based rom
Got experience with all rom modding/porting tools
So if this offer is interrest you leave me a message and we can talk more about it
Have a nice day.