What can I do if I turn on the access but still get php errors?

```
Warning: file_get_contents() [function.file-get-contents]: http:// wrapper is disabled in the server configuration by allow_url_fopen=0 in ------------- on line 40

Warning: file_get_contents(http://finance.google.co.uk/finance/info?client=ig&q=NASDAQ:MSFT) [function.file-get-contents]: failed to open stream: no suitable wrapper could be found in --------------- on line 40

```

![enter image description here](https://i.stack.imgur.com/aqjYJ.png)