Website Migration from old script to new

Hello, I am migrating my website with more than 35,000 users from one script to another. Previous script i was using : [login to view URL] New script i am using : [login to view URL] So , i want to transfer database with the following user details from old to new script : 1. Username 2. Email 3. Password 4. About or profile description 5. DOB 6. Sexuality 7. Profile Picture 8. City , Country (Atleast 9-10 common ones) 9. Gender 10. Friends How you do the migration is upto you but the new database has lots of new fields & may have problems if we directly transfer database , although i am not sure. But , we can transfer the database using [login to view URL] without any problems i think , We can run this bot & let it take data from old sql database & register in new script through frontend. or you can code your own script to register through frontend using old database details. Regards