help /w wmw trigger types

[Joshsta818]

(EDIT) k im stuck on yours now to, i must b retarded. k well heres what i have got and is whree im stuck-i couldnt find how to get the second part of the first action and same for the second action lol.
Actions
Set Integer = (Number of units in (Units in Bottom Center <gen>))
If (Integer Greater than or equal to 50) then do (Unit Group - Pick every unit in (Units in Bottom Center <gen>) and do (Do nothing)) else do



yea xantan, ima try yours now..im stumpted i just now tested this one and still dint work
Events
Unit - A unit enters Top Center <gen>
Conditions
(((Entering unit) is in UnitsBottomLeft) Equal to True) or (((Entering unit) is in UnitsBottomRight) Equal to True)
Actions
Set MaxCreep[1] = MaxCreep[(1 + 1)]
and then i made the same thing but for Bottom center <gen>