danixz:When i'm asked to fund my account. can i use an ACH transfer from italy or check deposit is better?
Sorry, I don't know the answer to this one. My guess is that you should try to use ACH transfer. If that doesn't work, you can always send them a check deposit later.
and "Option Application" ? what should i select for classical performance ?
Just select all options on the application. Based on your trading experience, income, and credit history, your broker will approve the option level that you are qualified for.