i m a new in this field and now i am planning to lauch one website.
i have worked on my website for 2 weeks and now its almost ready to be launched ,,, i have bought a domain name for my website even.,,

now i m thinking of web hosting ,,,
i was thinking if i cud get sum web hosting for free.

now i searched the net and found many free web hosting companies,,

the question in my mind is that is it possible that ,, if i buy a domain from other site [like i bought from (netfirms.com)] for 4.95 US dollars.

and now can i use sum other company for web hosting ,, and if i can ,, then howz that possible ,, ???

i searched a lot in this case on google but cud not find any satisfying result..

plz help me in this case ...