How many pp

hi just wondered if anyone coul help me.
my aunty goes ww and her fella wants to do it but not go to a group and wants to know how many pp he should be on all help would be great ta x
he,s male
age 41
5ft 8inches tall
and 18 stone
thanks xxxx

Hi. My calculator worked it out at 49 daily points nd 49 then for weekly x x