American Express Membership Rewards - signup bonuses for AX Platinum (US)?

I'm getting my annual solicitation to upgrade to platinum ("You're pre-approved!") ... are there any deals out there which offer new platinum members sign-up bonuses (say, n-thousand MR miles, remitted annual fee, ... )?

A previous thread shows a 25,000 bonus points sign up offer.
http://www.flyertalk.com/forum/showthread.php?t=615517

I'm getting my annual solicitation to upgrade to platinum ("You're pre-approved!") ... are there any deals out there which offer new platinum members sign-up bonuses (say, n-thousand MR miles, remitted annual fee, ... )?

And are there any deals for platinum sign-up in other countries?

I'm getting my annual solicitation to upgrade to platinum ("You're pre-approved!") ... are there any deals out there which offer new platinum members sign-up bonuses (say, n-thousand MR miles, remitted annual fee, ... )?

yes there is one for 25,000 miles

Wirelessly posted (SonyEricssonP990i/R100 Mozilla/4.0 (compatible; MSIE 6.0; Symbian OS; 306) Opera 8.60 [fr])

is this valid for france?how do you get those mr?is there a code to mention?