I got the source code for the crypto-exchange from http://gitorious.org/intersango/. But can't seem to be able to configure it correctly. When I move from one page to the next, it seems to keep login me out. Some pages will give the message 'INVISIBLE' You have gone to a wrong page. Go somewhere else.

I also get the following error: Warning: gmp_cmp(): Unable to convert variable to GMP - wrong type in /var/www/clients/client0/web1/web/test/bitcoin/util.php on line 115

Also what command do you use to start bitcoind? I used:

sudo /usr/bin/bitcoind -server

My test page can be found at:

http://www.plazamx.com/test/bitcoin/www/

Regards