As far as I know, he will only be released once Parra (Fitzgerald) "approves" any new deal that Jamie or his representatives put back to Parra.
Parra has the final say, and would need to negotiate with any other club taking on Jamie how much of Jamie's existing 2005/6 contract that they will cover, and how much Parra would be left to fork out. This is what will add the time delay on any deal Jamie and the Tigers might reach between themselves.
Fitzgerald has been quoted as saying that he sees Wests Tigers as an acceptable destination for Jamie, as living outside Campbelltown qualifies as rural - which was a reason Jamie originally put forward in wanting his conditional release to Wee Waa.