Ive allready proved several times, using the gospels that the holy spirit is not god.
The "holy spirit" another name for an angel, or most commonly the Angel Gabriel. So i agree with you the holy spirit was sent to us he spoke to Muhammad (pbuh). Jesus says HIMSELF that he hadnt completed teaching us, and he would ask god (saw) to send another spirit (spirit is commonly used in the bible to refer to the angels and the prophets). I think it would be better that God (swt) sends us another prophet who could actually tell us what Jesus (pbuh) couldn't, after all what teachings did the christian interpretation of the 'Holy Spirit' bring? none!
Interestingly:
Eze 11:5 And the Spirit of the LORD fell upon me, and said unto me, Speak; Thus saith the LORD; Thus have ye said, O house of Israel: for I know the things that come into your mind, [every one of] them.
this spirit (Angel) is commanding the prophet to 'speak'
In the same way a spirit comes to Muhammad (pbuh) and tells him to read in the name of his lord.
Some questions for you guest... from which verse do you get the idea from that God (SWT) wants to dwell inside us? where in the bible does it say the holy spirit is God(swt)?