curious to know what would a typical cost for a person after insurance.  the copays and so on.

That seems to be the big thing now with my "older but better Gents"
also hear they are covered by medicare!!!

if no viagra or RX's can be taken!!

I am curious to know exactly what service or product you are asking about cost that has to do with cancer?   The 2 current responses seem to think you are asking how to deal with ED.  Did I miss something?

That's a very difficult question to answer.  It depends on your insurance plan and the amount of coverage they provide.  Have you discussed this with your insurance company?  If not, than you should.  Hope everything turns out alright.

and about someone else who I fear is trying to do a fake hit on those around this person for help on an amount that seams not right.  googling, information is difficult to get and understand and examples are difficult.
trying to check out some truthfulness. for privacy reasons don't want to say much more.
but thanks anyways.

The death rate is very low.  Every year in the US there are approximately 6 new cases of testicular cancer per 100,000 men.  The deaths from testicular cancer per year is about 1 per every 350,000 men. That means the death rate from this cancers is a bit less than 5% with a survival rate of a bit more than 95%.
The other good news is that by storing sperm and freezing it before any treatment begins, some one with testicular cancer has a reasonable chance of having children if he wants that options.  
Sorry I can't help you with specific financial data if that is what is needed.