How do i fix the separated rubber sole and replacing the lost sole?

If by timing you mean that you aren't sure that you have the belt on the cam/crank assemblies properly, now is a bad time to mention it. This is an interference engine. Proper alignment of the crank/cam with the timing belt is critical and must be exact or serious internal engine damage will result. Even turning the engine too far without the belt properly aligned can damage pistons and valves. At this point if you didn't get it right, the damage is probably already done. For a quick check, disable the fuel pump, pull the spark plugs and perform a compression check. If it doesn't pass, take it all apart and assess the damage and repair as necessary.

This might work - Hold the bypass switch for five seconds and follow the on screen instructions to calibrate the expression pedal. If that doesn't work you could also try doing a back up and then a factory reset. You may also consider a separate wah pedal. There are many recommendations at:
What Is The Best Wah Pedal For The Money Our Answer For You

Losen the belt with the tensioner and you should be able to take it off with a couple of wrenches or sicket...note some tensioners come as a unit..where you remove the mounting bolts and replace it with a new one good luck..

If you open up the unit, you may be able to fix the jack if it has come loose and maybe got a broken connection in the process. It may just be a "cold solder joint" causing the problem

Go to autozone dot com and make a free account, put in the vehilce info and look for the free guides, if they are not online, go to a store and see if they have CHILTONS or HAYNES manuals on it.