Ok, so not really sure exactly what information is needed so I will give it all.
Problem: When I try to find a match (such as Deathmatch, Demolition, ect) it does the whole percent thing and finds matches. Usually 20 or 30 pop up. Well as of tonight, only 1 pops up and usually it doesn't work. So I was wondering if this had something to do with network issues.
Ok so earlier today I tried to move my 360 downstairs, however, the connectivity was terrible (and I used a wireless router) so I moved it back upstairs and to the corded connection. That's when this problem arose. So I'm almost positive it has something to do with that.
Thanks to whoever can provide any assistance! God bless