If you remember who ran them, then you should still be able to get credit (as long as somebody present was actually able to post the run.)
First check: Participate, under fellowship in the dropdown, then click the link for Sunday at the top of the event list area. This will take you back to Sunday to claim credit. The list only goes back 7 days, so hopefully you read this or I/somebody else finds you on Raid Call.
If the person did not post it, then you will need to talk with them and/or the elders to see if there is a possible claim to be made. From the look of things, there may be an issue with too many people claiming one set of 4 man runs. I am unsure how the elders will handle it, but usually they want a leader for each 4 man group when running 4 man dungeons (at least, that was my impression.) Having more than 4 leads to a suspected issue when reviewing promotions, according to Fog's post.
I would really suggest you talk with the elders ASAP, as any chance of credit will be gone tomorrow.
Regards,
Jairone (@Ytterin)
» Edited on: 2014-04-26 18:02:19