Hi Tony, I'll need to know what the IP range is that's being blocked. Visit
http://www.whatismyip.com
There's a huge "
Your IP Address Is:" at the top of the page. I'll need that number to figure out your range.
There's a chance a range has been over-blocked by the forum's firewall, due to spammers.
We generally only block non-English/non-European IP ranges that are not part of our site's target demographics.
Given your command of English, and use of an iPhone, it's probably safe to assume you're not in China, Russia or Pakistan.
This is something I'd like fixed, too, if there's an over-blockage.