I'm not a wordpress person nor have I used Authorize.net before but we are moving our site to a different server (hosting company) and I have the site all up and working but the only thing not working is the authorize.net - I put in a test credit card and even tried a regular credit card and it is not working.  So I'm trying to figure out in wordpress and thie particulare page how to get it to display the error so I can try to figure it out.

Any ideas?