Problem with Sylenth1.

[Siyunking]

Hello.
I bought Sylenth1 earlier today. But it doesn't work.
Info: I am on Mac OSX 10.9.4, and Ableton Live 9.1.5, 32-bit.
I installed it in my computer fine, but when I open Ableton, Ableton crashes as soon as I open Ableton. (And this happens since I installed Sylenth1). When I remove Sylenth1 from my VST folder, Ableton doesn't crash and work perfectly fine.
I just want to know what I can do so I can use Sylenth1 without any problem.
I already sent a message to the technical support, but I want to know if someone in here has this problem, and how he/she solved it.
Thanks