Red Giant Mojo/Mojito

I have an older Mojo from Red Giant. It always crashes FPCX when I ad it to my clips. I have now uninstalled it, and trying to find an upgrade or just install a new version. I have trouble finding out how to do so. I have found Maxon (which is not Red Giant anymore?), but they only offer monthly payment. That's not an option for me. If monthly is the only option, do you know where I can get movie looks which gives looks like Mojo/Mojito and is around $100 one time payment?