Hi, 
I'm looking for a RELIABLE online mail forwarding service
that ships worldwide. and it would be better if they offer repackaging
(packing the packages into a larger box)

USABox.com and MyUSA.com look good but their prices are high.
The cheapest service i have found so far is USGlobalMail.com their
yearly fee is $120 but their shipping rates is still high.

i'm looking for online mail forwarding services as good as the
services above but less expensive. (with repackaging if possible)

I guess this is the 2nd part of question, which you had earlier
posted.. I would recommend that you time your shipement in such a way
that you get one shipment a month, you can keep on buying stuff
(Amazon ships free in US, if your order amount reaches a certain
level) and let it accumulate.. and then get it to your country in one
shipment..:)

As the stuff would be expensive, and then it is has to be repackaged,
I would go with old players.. rather than burn my fingers with new
player (maybe) ;)