Cannot connect to EA servers, help!!!!!!!

For some reason whenever I try to play Battlefield BC online, it won't connect to EA's servers. The only other game that has ever had this problem on my PS3 is The Orange Box. I have like 25 other games that work online flawlessly.

I've been reading a lot of tech forums regarding this issue, which is supposedly widespread since last year's launch. I've tried disabling upnp, enabling DMZ, I upgraded my router's firmware, and even connecting my PS3 directly to my modem with no success. On the back of the manual it says you should forward these two certain ports. 3658 (pep connection) and 6000 (VOIP). I forwarded my PS3's ports on my linksys WRT54G router before, but I don't have any idea how to forward these particular ports. Anyoen help?

I just got done playing BFBC on the ps3 about a hour ago. I didnt have any problems connecting i from the Us maybe its your region.