How to build an IF CONDITION based on post count?

[محروم.كوم]

Hi all i am trying to restrict a view of something based on a users postcount unless they are in usergroups 5,6,7, im trying at first to use this for checking the postcount but it doesn't seem to work: HTML Code:

and how do i only apply that conditional to all usergroups except these: HTML Code:

__DEFINE_LIKE_SHARE__