i have been trying to restore my ipad but with no success. can you help please.

If you are experiencing difficulties restoring your iPad, these support pages may be helpful with troubleshooting:

If you can't update or restore your iPhone, iPad or iPod touch – Apple Support

iOS update and restore errors – Apple Support

Restore? for what purpose?

If you mean restore it to factory settings, follow these instructions:--> Restore your iPhone, iPad, or iPod to factory settings – Apple Support

If you mean something different, please better specify your needs and/or the error messages you get.

Regards

Giulio