To whom it may concern,
Im a little concerned as to why I was banned from earning credits on halo anniversary edition. I had no idea I couldn’t use the word -Yoink!- as my gamer clan tag. Nothing prompted me to be aware that using certain words could get me banned. I sincerely apologize if I have offended anyone in any way. I know now in the future I must be more sensitive in choosing words or names that could be offensive. I would like to know how long this ban will take place and if at all possible I’d like a second chance and perhaps have the ban lifted this one time. Again all apologies,to anyone offended. Thanks and good day.
If this is an actual credit suspension, you can post here:
Why did I get banned? The Official Thread
However it sounds like an issue you need to take up with the Xbox forums as it sounds like your whole account was banned from XBL for now.