I can't get new missions from Martin Madrazo. I really want to try Holed Up by him and Bust Out from Lester, but I can never get them when I call them!
There are 5 ways that I know of to take part in a job:
- Randomly delivered to your phone.
- Using the Quick Job feature on your phone.
- Calling a contact and requesting a job.
- Finding the job in the world and entering the blue circle.
- Pausing, going to "Online" and beginning a job from the menus there.
To do what you're trying to do, the only thing that might help you at this point might be option 5. I don't use it all that often so I can't say whether or not the specific jobs you're looking for are listed in there, but hopefully they are.