I agree entirley with Ollie135.
I was 26 when I started my training, couldn't get get a loan for integrated so went modular. My case was a little extreme as it took me 6 years to finish my training, and a further 3 to get my first job. But happily sat as an FO on a jet at the age of 37. It's doable in 2-3 years if you have a paying job and a nice boss. Integrated isn't the only game in town.
I know of one person who got a job with a 2nd series pass. They knew peeople in the right places which helped, but I beleive they now fly ATRs.
The market is bound to slow down over the next couple of years so competition will increase. It is possible for you to carry over the exams you've passed, go modular and pick up where you left off. Having a few fails shouldn't stop your chances too much as long as you even if you get 1 or 2 more.
Good luck