sitting six months I unseized engine can't get it to start?

What is your question?

I bought this 2002 durango come to find out it. Had a seized engine I broke it free from being froze up fixed the head gasket mind you it sat for six months before I got it it over heated then they parked it till I bought it.now I can't get it to fire it turns but no fire

What makes this problem better or worse?

It had a seized engine untill I broke it free

How long has your 2002 Dodge Durango had this problem?

I got this vehicle two weeks ago it sat six months