Who knows Stevo, but the supposed SU-24 Fencer part of story has been widely labeled as a hoax by most serious news agencies some time ago, even the argentine Ministry of defence denied it (although that's no guarantee of evidence). Remember a couple of years ago they were going to purchase SAAB Gripens, not forgetting the Argentine Nuclear Sub story, all coming from a country that can't afford to support the men and equipment they already have.
As has been said before, until Argentina seriously starts putting money into their military, it's hard to see how they could achieve much at all, and building up a capable force from practically nothing is not going to happen overnight.