I bought the $50 coin bundle and then got the premium battlepass so I am left with 2800, but my battlepass didnt unlock. If i click it again, it shows me battlepass with nothing unlocked and I was suppose to have 25 levels, anyone else seen this? PC
Support is what you’re looking for.
Waiting on my credits to even post to my account 
Thanks, it was giving error earlier. Just got a ticket placed in.
For reporting bugs or issues, we recommend heading over to https://aka.ms/HaloSupport for further assistance. Please review the latest known issues and submit a ticket if your issue is not listed.
Thanks!