I’m trying to change my password for my apple ID but cannot because whenever i enter my passcode it will bring me back to the same page asking me to enter my passcode again and again. There’s no different message or anything after i enter my passcode it will just reload the page asking me to enter it again.
See If you forgot the passcode for your iPhone, iPad, or iPod touch, or your device is disabled https://support.apple.com/en-us/HT204306 See these sections especially Remove your passcode and Get more help.
Do you have access to another WiFi network where you can try? That has worked for several people.
Try a restart.
Restart your iPhone, iPad, or iPod touch
Try a forced restart.
If necessary
Do a backup and try a factory reset. Then restore from your backup.
Backup - Restore your device from an iCloud or iTunes backup.
If necessary, enter the Apple (iCloud) ID and click Forgot Password.
Apple ID password change passcode glitch
