Quiries refarding broadband con,

firstly I'm sorry as i have lot of questions to ask and please dont mind, as i tiered of googling since from morning, so please help me out. 1. i want a internet connection in faridabad near badarpur border, this area is like slum area, dosen't have landline so i'll prefer wireless. so i want to ask cheap wireless plan or broadband plan, i can pay 500p.m. and if i choose sify's 192kbps for 499p.m. is it wireless of wire? if wire than who will suffer charge of installation and line maintenance? in sify i also like their 256k.b.p.s plan for unlimited night and 500mb for day for rs. 489? is these wireless? quiries refarding broadband con, will anyone can suggest any other low cost internet connection? my uses is mostly download, downloading music, surfing sites.. e.t.c. so I want unlimited plan (256k.b.p.s. is unlimited after 10 p.m in night till 8 a.m. in morning) please suggest any other unlimited plan for me. quiries refarding broadband con, 2. I want to share that connection to one other computer, and my mobile (n79 which is wLAN enabled) actually what I really want to do is convert my home in wi-fi area so that I can surf with my cell while even in bathroom.. lol.. so how can I do this? How can I connect other computer to my connection? 3. the most important query of which I didn't got any answer on Google, can I surf Internet via my phone (WLAN) even if my computer is off? Is there any way to surf if my computer is off? Actually the computer is in my father's room. google_ad_client = "pub-2311940475806896"; /* 300x250, created 1/6/11 */ google_ad_slot = "0098904308"; google_ad_width = 300; google_ad_height = 250; And he ordered me to shutdown p.c. at any cost at 10.p.m. so can't use after 10.p.m. so if computer will be off how can I use Internet? Is there ANY way ANY router, hardware by which I can surf Internet on my mobile even if my computer is off. If its possible then what will be cost of routers and other things? And what is the signal range of a router?firstly I'm sorry as i have lot of questions to ask and please dont mind, as i tiered of googling since from morning, so please help me out. 1. i want a internet connection in faridabad near badarpur border, this area is like slum area, dosen't have landline so i'll prefer wireless. so i want to ask cheap wireless plan or broadband plan, i can pay 500p.m. and if i choose sify's 192kbps for 499p.m. is it wireless of wire? if wire than who will suffer charge of installation and line maintenance? in sify i also like their 256k.b.p.s plan for unlimited night and 500mb for day for rs. 489? is these wireless? quiries refarding broadband con, will anyone can suggest any other low cost internet connection? my uses is mostly download, downloading music, surfing sites.. e.t.c. so I want unlimited plan (256k.b.p.s. is unlimited after 10 p.m in night till 8 a.m. in morning) please suggest any other unlimited plan for me. 2. I want to share that connection to one other computer, and my mobile (n79 which is wLAN enabled) actually what I really want to do is convert my home in wi-fi area so that I can surf with my cell while even in bathroom.. lol.. so how can I do this? How can I connect other computer to my connection? 3. the most important query of which I didn't got any answer on Google, can I surf Internet via my phone (WLAN) even if my computer is off? Is there any way to surf if my computer is off? Actually the computer is in my father's room. And he ordered me to shutdown p.c. at any cost at 10.p.m. so can't use after 10.p.m. so if computer will be off how can I use Internet? Is there ANY way ANY router, hardware by which I can surf Internet on my mobile even if my computer is off. If its possible then what will be cost of routers and other things? And what is the signal range of a router?

access point vs router