pro site signup start level

hi,

i have wp mu site with pro site installed. but i got a little problem.
i yave created 2 levels.
level 1 free
leve 2 paid

when users signup they have no level, i have to set it up manually . dashboard >>sites and then set it up as level 1

can i automate this. when users signup for a website they must start on level 1.