Need some offense

[Marlins]

As I already knew, and the winter league is confirming, my offense needs help. Looking to upgrade almost any position on the diamond. Willing to deal any or all of the below:

Brett Myers
Scott Olsen
Chad Tracy
Chris Burke
Jesse Crain
Joe Smith
Dan Wheeler

Looking to upgrade anyone below:

C Salatalamacchia
1B Kotchman
2B Hill
3B Chavez
SS Furcal
LF Hamilton
CF An. Jones
RF Kearns