I Need Help!

My sister is having a 15 but its kind of hard finding a hall we looked some up but they were all booked the good thing is we wont have the 15 until october but we need to have it by now so we wont go all crazy for it later ( lolz ) if u could help it would be a big help! we just need to rent the hall none of the extra stuff lyk decorating or any other things
And also we live in fort worth so it would be great to have one around there thnx again!