[Wine] Updating Wine and using native DLLs

[Azrael Strife]

Hey, I just have the two questions from the subject.
I'd like to keep wine updated to latest version (even if not the stable), how can I do it?

Second, I would like to use the native DLLs from my windows copy, is there an instructive on how to replace wine's with those? I'd like to test if some games that do not work currently will work with native dlls.

Thank you in advance.