Might be getting alpacas what might i need to prepare?

[ALL ANIMALS]

SOO my family is think to get 2 male alpacas about 1 year old... I have never owned alpacas so I would like to know how to prepare... I currently have goats and I am planning to pout after interducing them to eatch other... what I mean by prepare is like
Meds
Grooming supplies
Minerals and other things

 

[ALL ANIMALS]

Also I need to advice about how much they eat typically the ones we are looking at are Huacaya alpacas

 

[GLENMAR]

If they are not neutered, they might fight. That's about all I know about them. They are a lot of work to maintain.

 

[Baymule]

I don't know anything about them either, except that they had better be relieved of their testicles.