Well As There are lots of endless rooms in OLDCp.
Here are More :

CUSTOM ROOMS:

/jr void
/jr theend
/jr phonelair
/jr aftermath
/jr townexplode
/join sleigh
/jr toblerone
/jr lego
/jr disneypizza
/jr pressoffice
/join iceberg
/jr snailschat
/jr ninja
/jr base
/jr luke
/jr unknown
/jr fluffy
/jr 411
/jr iggloo
/jr 221
/jr 808
/jr 211
/jr fluffy
/jr base2

MODERATOR ROOMS:

/jr Damen
/jr hashir
/jr fizz (My Favourite)
/jr kara
/jr luke
/jr cyberwolf
/jr chelsey
/jr pickle1020

/JOIN ROOMS :

/Join Damen
/Join Cyberwolf
/Join Chelsey
/Join Luke
/Join Alex
/Join Candy
/Join Lego
/Join Hashir
/Join Base
/Join ninjas
/Join adults
/Join Pickle1020
/Join iceberg
/Join Kara
/Join Sofie
/Join void

Thanks Fango!. Really useful and awesome

yh jr adults dont work