How to book an Int'l ticket for a 15 year old

[flyingace]

URGENT!
Are there any OTA that will let me book a ticket for a 15 year old?
I am replicating a ticket that I booked with points for a niece who wants to join our trip. The ticket was pieced together with various programs.
It is coming up as an ELAL ticket on the OTA's, if that helps, but I can't pull it up on Elal.

[Alex1974]

Change his/her year of birth. Come early to the airport. Should be no problem as long as an adult flies with the child.

[flyingace]

Change his year of birth. Come early to the airport. Should be no problem as long as an adult flies with the child.

Will the agent at the first leg be able to change the birthday for the whole ticket?
What are the chances of being denied boarding or invalidating the ticket?
Anyone do this recently?

[ah giten]

Will the agent at the first leg be able to change the birthday for the whole ticket?
What are the chances of being denied boarding or invalidating the ticket?
Anyone do this recently?

Shouldn't be a problem.
Even if they notice the change in dob since they are accompanied by an adult.

[flyingace]

 Thanks!