Forget Asia Sat as this is behind the horizon for most european countries anyway ..... unless u live in Hungry and eastwards .....
About PAS 10 i suggest a 2.4m dish with a good sensitive C-Band LNB (15°K from Norsat) + a Receiver with Sensitive tuner (i guess this will cost u around 550 Euros to set-up) ..... but problem will be the elevation which is only 0.8° and that means u need absolutely free line of sight coz ur dish is pointing almost to the horizon (almost vertical to the ground) ...... if u can install on the roof then make sure no house or tree or any other hindrance is inbetween
For Thaicom the same applies as for Asia Sat ..... this sat is behind the horizon for u
For Paksat u'll need a 4.5m dish with a good sensitive C-Band LNB (15°K from Norsat) + a Receiver with Sensitive tuner (i guess this will cost u around 2000 Euros to set-up) .... coz the 4.5m dish is rare and thus very expensive
For Hotbird just take a normal Receiver with a 90cm dish and standard LNB and u should have it without any dificulties
I hoep this helps mate ....... if u looking for cricket + desi-channels then a Dreambox receiver might be thing that solves ur problem but for that u need internet access to do the sharing thing ...... a broadband access is the best for this purpose