After spending two weeks trying different dates on the reservation site, I've finally booked 11 nights at POP for marathon weekend and beyond in January. Yay! Unfortunately, in order to do this, I had to make 4 different reservations

. Is there some way to get them all linked so I don't have to change rooms? They are all standard rooms.
I already did online check in for two of the stays, requesting a room in the 80s or 90s as I am hoping to get a refurbished room. I'm aware that this early online check in may be a glitch, so I will check again at 60 days out.
Should I call and have a note put on my reservations about the split stay, and if I call should I also request a refurbished room, or would it be better to leave my online check in as is?
Thanks

!