i wouldn't bother with that motherboard it is an old socket A mobo and is obselete.
something like this from scan:
LN8232 Scan 3XS '2012' 4 in1 Kit. Black/Silver inc Keyb/Mouse/Speakers ATX Midi Tower 400W Passive PFC PSU £26.66
LN14243 AMD AM2 Athlon 64 3000 Orleans Core, 1.8GHz, 512KB Cache, Retail £73.34
LN13308 NEC ND-4570A-GNB Black 16x16 DVD±RW/RAM Dual Layer DVD-Writer OEM UK £23.96
LN10405 1GB (2X512MB) Corsair Value Select, DDR2 PC5400 (667), 240 Pin, Non-ECC Unbuffered, CAS 5-5-5-15 £60.81
LN13980 256Mb Point of View 7600GT Mem Clock 1400 MHz, GPU 560 MHz, 12 Pipes, Dual DVI-I S-Video/TV Out £119.84
LN14170 MSI AM2 K9N NEO-F NF550, Socket AM2, PCI-E (x16), DDR2 800, SATA II, SATA RAID, ATX £58.92
£375 inc delivery, plus you'll need windows on top of that