Whenever i seem to do a pvp matchup it never gives me credit for it for, you have to join 3 pvp matches to get the daily done, but im constantly stuck at 1/3 and none others seemed to be added.

Works fine for me. Stars at 3, then goes to 5 then 7 for Commander etc

There are 2 types ( i wouldnt call them dailys as they are repeatable over and over)

The Space Arena / Ground combat one or the Capture the flag one

I would make sure you are doing the correct pvp grounds-

If you have the quest for the space arena games, you wont get the 2/3 if you are doing the capture the points game.