I can not get pass the activation lock screen on my ipad bc i forgot the password and passcode

iCloud uses your Apple ID and password. If you only have one Apple ID, it would be the same ID and password as you used to log into this forum. If you have another and have forgotten the ID or password, see the following:

If you forgot your Apple ID - Apple Support

or

If you forgot your Apple ID password - Apple Support

For a forgotten lock screen passcode, see: If you forgot the passcode for your iPhone, iPad, or iPod touch, or your device is disabled - Apple Support