Awww, that sucks. Well for the power supply, cheap ones have always been the Antec Neo Eco. Sorry I didn't read that you weren't in the states =P
Not a bad PSU, but not a fantastic one. It'll probably be good for your build an a 5770 perhaps.http://www.m79.lv/Cooler-Master-Extreme-RS500-PCAPA3-EU-500W-PSU-RS500-PCAPA3-EU_82627.html
The review: http://www.hardwaresecrets.com/article/Cooler-Master-eXtreme-Power-Plus-500-W-Power-Supply-Review/728/1
Keep in mind that Gabriel is the most forgiving PSU reviewer of the major ones.
It's not really a 500W PSU, although it will hit that mark. You can really call it about even with the Corsair 430cx.
Many Cooler Master PSUs are overrated, literally. They cannot deliver what the label says, and are often not even designed to do so. More than one cheap CM PSU can be found to be internally identical to one being sold as a lower power unit, like this one:http://www.hardwaresecrets.com/article/Cooler-Master-Elite-Power-460-W-Power-Supply-Review/1005/9
Practices like that make me NEVER recommend CM PSUs, although they do sell a few good ones.
The Corsair 430cx is probably adequate. I have no idea on the Thermaltake, because the original W0361 was a very old Delta design but this is a W0361RE... could be Delta (good) or could be another company (almost certainly bad). And I really don't know if the original Delta PSU was actually good, it's just an indicator.