I saw this on ebay, but I noticed that this one has a voltage of 125w according to the seller, and the one that supports mine is 95w according to the official Gigabyte website.
Does anyone know where I can buy it, I've looked at all the most well-known sites and can't find it..

Thanks again to everyone who helped me… ;D

I found it on amazon, I think it's this one.
http://www.amazon.com/gp/offer-listing/B00853LTK4/ref=dp_olp_new?ie=UTF8&condition=new&qid=1383764285&sr=8-5

if anyone knows of any other site that has it please let me know.

and this one on ebay? http://www.ebay.es/itm/AMD-Phenom-II-X4-955-Black-Edition-3-2GHz-4x512KB-L2-6MB-L3-Socket-AM3-Quad-core-/251371064265?pt=FR_GH_Informatique_Composant_Cartes_M%C3%A8res_Processeurs&hash=item3a86e20bc9&_uhb=1

the 955 is more complicated to find it seems.. I looked at the one right below it and found this one on ebay without any problem
http://www.ebay.es/itm/AMD-Phenom-II-X4-945-3-GHz-Quad-Core-HDX945WFK4DGI-Processor-w-Grease-/221308268840?pt=CPUs&hash=item3387003128&_uhb=1

Hello and welcome

what you should do is tell us how much money we are talking about, because you can't give advice blindfolded
whether it would be just the tower or something more

regards