So my wife and kid are going to try the game out, and I was to get some of that cool RAF loot 
My question is, what is better?:
WoW1 send RaF invite to both WoW2 and WoW3?
WoW1 send RaF to WoW2 and then WoW 2 send RaF to WoW3?
Is there any benefit to doing one of those than the other?
Its all on the same blizzard login obviously.
That may be a problem, Ngage. Your child may play on your account but your wife may not. She should have her own Battle.net account registered to her.
We do recommend that a separate Battle.net account be created for any minors, that way you can set up Parental Controls and they won’t impact your play experience. It also keeps Battle.net communication between you and your friends and your child won’t see them.
For the Recruit a Friend, it depends what you want. A single Recruit a Friend invite will eventually allow you to collect all of the in-game rewards as long as they remain active. Additional Recruit a Friend invites just get you those rewards faster.
If you were going to keep your child on your Battle.net account with a different WoW license, you could use your WoW license to invite the WoW2, and once WoW2 license is considered an active account they can invite your wife, which would be WoW1 on their Battle.net account.
If you want your child or your wife to earn any of those Recruit a Friend rewards you could invite one or the other as I outlined before and once their active they can invite the other account. Allowing your child or wife to receive the available mounts, cosmetics, etc… per month.
I hope that all made sense but feel free to let me know if you need clarification anywhere.
Sorry, I guess I should have clarified… My wife and I are both 50 and our “kid” is 19 and in college lol.
So why can’t my wife use my Bnet account as WoW2?
Thank you for the feedback by the way.
This would be account sharing, which is not allowed. Since your prodigy is also over 18, they would need to have their own separate battle net account.
Per the rules, only one child may use the account of one parent or guardian, if they are a minor in your area, but can get their own battle net account after the age of 13.
Ah, so yes, your kid would need their own Battle.net account.
The short answer is we do not allow people to share accounts. Each person must have their own, registered to them. We make concessions for minors to play with the adults permission/supervision.
Got it, makes sense for security reasons. Thank you!