Request to Increase my Disk Space

My Username : nehsjtlh Server: x12 My account got suspended & deleted as i left it too long to unsuspend , when i signed up for new free hosting username changed to nehsjtlh. Please can i increase my diskspace as i only have a small amount remaining i have used 496.1 MB / 512 MB Website URL: https://speedwayworld.x10.bz/