All or Nothing [DYOM mission]

Hello to all!

I want to introduce you to my 2nd mission in DYOM.

Plot:

A guy named Dave, a regular salesman who
offered an unusual deal, and decided
that he expects nothing but a lot of money agreed.
And after his consent, they blew up his car, tried to kill him,
but Dave decided it was a coincidence, went to the pier where he should
was going through a deal, but he was set up and told the police
that he is a dangerous criminal. He was ambushed and Dave
starts hiding and at the same time looking for the one who is his
deceived...

There is also a bonus mission, which is written in the folder.

Z.Y. The mission is quite difficult, but I think you will pass it.

Z.Z.Y. Read the readme!

Good luck!