I am using Sagem MYX-1w handset

I am using Sagem MYX-1w handset with HUTCH sim card from last 22 months. It is prepaid connection. I want to use my handset with other network sim card. kindly send unlocking code number for my handset on Email or my mob no. 9833279354. My handset IMEI no. is 35574200003544-2.