My apple ID is disabled and cont download Whatsapp, any suggestions to fix it ?

See this support article for help: Apple ID Disabled. Note that the last paragraph just above the Learn More section has a link to contact Apple Support if the troubleshooting steps do not work.

Best,

GB

Your Apple ID account typically becomes disabled for one of two reasons. Either

1) You owe the iTunes Store money or there is a problem with your iTunes account - in that case, head over to iTunes - Official Apple Support for assistance or fill out this form: https://www.apple.com/emea/support/itunes/contact.html

or

2) You tried to enter the wrong password or wrong security answers too many times - in that case, head over to https://iforgot.apple.comto get started toward recovering your account