I need some advice/help. *guinea pigs*?

I have 2 guinea pigs females. And my friend told me something. She said her neighbor has a recently new guinea pig (unsure of gender name age) and she is REALLY allergic to guinea pigs when she bought it. My friend is going to ask them if they still have it, because they are giving it away. I have an extra cage and supplies. I already texted my dad about it. He is in London Paris. He hasn't replied yet. And im scared if the message has got there, and what he will say. I really want to help this animal. So what should i do from here guys?





thank you!I need some advice/help. *guinea pigs*?
I would take the guinea pig, honestly your dad WILL get over it. If he does get mad at all. Just tell him the guinea pig had nowhere else to go and you didn't want to see it go to an animal shelter. Luck!