Blackberry 8320 issues

Last post by treefrog1: Unfortunately, it turns out that I was unsuccessful in getting on to the internet. After I was able to use the internet with both browsers, I checked my mobile service options and found that I had left data services "ON." When I changed this setting to "Off," I once again got the following error message when attempting to access the internet with Opera Mini:

"Failed to connect to the internet. Go to www . operamini.... with your desktop browser or..."

So, I am back to being unsuccessful at accessing the internet with this Blackberry Curve 8320.

Any thoughts?