this may shed some light.
usually if you paid by credit ard through paypal the info you give n the website must be exact to whats on your card i.e. billing addy and so forth if not your funds get put into a "bucket"(as my card company described to me) for two weeks. now because if you made a mistake it will stay there for two weeks and then be returned the reason this happens is because the automated service in paypal and the website you are ordering from see thats the info is not correct and does not fiish processing the order.
thus the funds get put into a two week hold thinking the site will be withdrawing them. this happened to me two weeks ago myself. when ordering a revolver. kinda sucked because i fucked up my postal code...
Kraken(The Africa Gun)