[SOLVED]48months and lack of Internet on SGS2

I have recently changed my service provider to 48months and topped up by 20 euro but cannot use the Internet as it looks that fone is in roaming mode.
Even, if use Data Roaming still cannot surf the net
I also checked with 48
http://help.48months.ie/entries/20876316-settings-for-samsung-galaxy-s-ii
so created a new apn and still nothing
could anybody paste his apn configuration or do you have any ideas ??