Pandaren mounts are available on their corresponding race. Create a new character and you can get them without the standing.
Cataclysm
2 / 3
Hellscream's ReachFriendly · 3,079 / 6,000
0 / 1
RamkahenNo standing yet
2 / 2
Wrath of the Lich King
4 / 5
The Sons of HodirNo standing yet
2 / 2
The SunreaversRevered · 9,281 / 21,000
1 / 2
The Wyrmrest AccordHonored · 2,196 / 12,000
1 / 1
The Burning Crusade
16 / 16Complete
Cenarion ExpeditionHonored · 3,125 / 12,000
1 / 1
NetherwingNo standing yet
6 / 6
Sha'tari SkyguardNo standing yet
5 / 5
The Mag'harUnfriendly · 1,833 / 3,000
4 / 4
Horde
47 / 53
Bilgewater CartelHonored · 2,437 / 12,000
0 / 1
Darkspear TrollsRevered · 8,664 / 21,000
7 / 8
OrgrimmarRevered · 13,030 / 21,000
17 / 18
Silvermoon CityHonored · 4,324 / 12,000
8 / 9
Thunder BluffHonored · 2,660 / 12,000
7 / 8
UndercityRevered · 19,898 / 21,000
8 / 9
Darkspear Trolls and Orgrimmar and Silvermoon City and Thunder Bluff and Undercity mounts are available on their corresponding race. Create a new character and you can get them without the standing.
Standings come from the last update, 7 days ago. Some mounts may be missing or incorrect still. Please report any issues on the contact page.