Tarka agreed personal terms at Forest almost two weeks ago but the deal has been delayed as the clubs finalise the conditions of the transfer.
It now seems that the two clubs have agreed on a $250 transfer fee, $500 short of what 'Glory' wanted to complete the deal.
Club chairman Jeff Dennis revealed, "We are disappointed with what was put on the table but that's reflective of the international soccer market”.
But it is comparable to the $250,000 Leeds United paid for Glory goalkeeper Danny Milosevic in 2000.