be a better processor than the Sempron you have in your computer right now. I'm not sure if Newegg ships overseas, but if they do, it's about £78. That's assuming that your Sempron processor is 754-pin; if it's not, you need to let me know. Also, more RAM would definitely help. I think I need to know what kind of motherboard you have before I know what RAM for you to get, it may not support PC3200, but I don't know. Chances are, you'll need something like this
, which is also ~£78. 1GB, or if you can afford it, 2GB of RAM would make your system perform better. 222MB is kinda low by today's standards. And though your integrated graphics card is not great, that won't affect download speeds at all, so you shouldn't need to worry about that.
But I know nothing as far as wireless networking goes. It might
be your router, but there's no way I can really tell; they all look the same to me (for the most part). What's above is if you want to upgrade your computer speeds, and that's just assuming that that is indeed the problem.
Plus, one final thing, you might want to wait a little while and see if this is all compatible. It looks like it to me, but since I don't know your motherboard, I can't really tell yet. And even if I did, I still make careless mistakes. I have limited knowledge about 754-processors, so wait for some comments, if you will.
Hope this helps a little bit...
EDIT: If you're looking for both DVD-R discs and
CD disks, you should be able to find a 50-pk of CD's at a local retail store. As for the Verbatim discs, I found a site
(that I've never heard of; looks authentic though) that sells them for $0.32 per disc, roughly £0.17. You can check the specs there; I'm not sure how good they are. It looks as if you can get up to 50 of them. Again, I don't know if they ship overseas.