I am not geating solution on this problem gear noice problem

Read this link. It sounds like your synchronizer is just getting worn out. When you downshift, there is a little bevel collar that grabs on to your transmission driveshaft and speeds up the first geat to mynchronize with the speed of the second gear. When the collar starts wearing out, you get the problem you have, which is the speed of the second gear and the first gear aren't matched, so it is hard to engage them.
http://auto.howstuffworks.com/manual-transmission-synchronizers.htm

Gearshift Park Solinoid Bad Or No Power To It.

if some times, it may be dif locker ( lock right) in rear gear axle ,when u make a turn, right?

bad gear box

oil and filter problems and 10 % maybe some faulty part to.

I'd check the U-joints first. Then, check for low gear oil level in the gear box.
Also examine it by draining the gear oil to see if it has any metal fragments in it.
If it does, you probably have a bad bearing or something else coming apart.

the clutch pack on 1st gear is geating weak or the toque convertor is weak

Did you intially charge the battery for 6-8 hours before 1st using?

It sounds like either the throwout bearing or the presser plate is going bad, or needs adjusted.

unless low compressions of engine and lack of oil lubrication causing squeak or is that a loose belt or worn belt?