Once you have your British Tennis Membership you need to log the details with us through your Local Tennis Leagues account page:
1) Log into your account
2) Navigate to the Edit your details tab:
3) Then click on the British Tennis Membership tab.
Add your BTM long number and click Save.
4) When you have done this, navigate back to the 'You and Your Tennis' tab to see your updated profile:
If you have associated your British Tennis Membership with Local Tennis Leagues correctly, this field will update with your rating within a few days.