Ive been looking to get a WC setup now and a friend of mine recommended AC so here i am 
This is the setup i plan on ordering:
1 x        cuplex PRO Rev. 2 without fittings, universal mounting        29.90EUR
[incl. 16% VAT + shipping costs]
6 x       Tubing PUR BLUE, plug&cool       10.26EUR
[incl. 16% VAT + shipping costs]
1 x       Water reservoir aquatube Rev. 1.1 without fittings, silver       39.90EUR
[incl. 16% VAT + shipping costs]
1 x       Set (2 pcs) connector G 1/4, plug&cool elbow       6.99EUR
[incl. 16% VAT + shipping costs]
1 x       airplex evo 240 without fittings       39.90EUR
[incl. 16% VAT + shipping costs]
2 x       Connector plug&cool elbow G 1/8       7.00EUR
[incl. 16% VAT + shipping costs]
6 x       Connector plug&cool straight G 1/8       11.40EUR
[incl. 16% VAT + shipping costs]
1 x       aquagraFX for 6800 Rev. 2 without fittings       72.89EUR
[incl. 16% VAT + shipping costs]
2 x       fan 120 mm       24.56EUR
[incl. 16% VAT + shipping costs]
1 x       Eheim 1046 (Version Germany)       32.90EUR
[incl. 16% VAT + shipping costs]
1 x       Connector set for 1046 without fittings (only adapters)       5.80EUR
[incl. 16% VAT + shipping costs]
2 x       Arctic Silver 5 heat conductive paste       13.58EUR
[incl. 16% VAT + shipping costs]
1 x       Hose cutter for plug&cool-tubing       5.99EUR
[incl. 16% VAT + shipping costs]
1 x       Mounting plate stainless steel for airplex evo 240       14.89EUR
[incl. 16% VAT + shipping costs]
And this is the system it will be used for:
CPU: AMD Athlon64 3500+
Mainboard: Asus A8N32 SLi Deluxe
GPU: Nvidia Geforce 6800GT
CASE: CM Stacker 
My question is, since im kinda new on this, do the fittings and such in my list matchup to the rest of the system? (blocks and such) i think they do, since i spent about 2 hours making that list 
Anyways, thanks for the help 
Cu Guys