how long has it been since you missed it? if its like, you forgot 2 weeks ago and just got back from vacation... probably boned. if you are during jobs or just after though, you can ticket CS and ask them to move you back. they'll only do it if the prior coach agrees - and if him moving back moves another coach, they have to agree, too. you should find out how long that chain is. if its 1-2 coaches, i'd send CS a ticket and sitemail those coaches to see if they'd be willing (and to explain the situation). if its more, i'd probably write it off. same if its already decently far into the season. but if like, you JUST missed it, there's at least a 50% chance you'll be able to get it back, if you follow these steps. also, if it is jobs, you can apply and maybe get it back.
sorry this happened, sucks man!