Krakow

Midgard Cien Frantic Clubs in Cracow Clubs
Wawel Hotel 120 per night
http://www.cracow-life.com/sleep/hotels_details/1229-Bonerowski_Palace

There is so much to sight see in krakow but I think you have to live there for few days to actually ge the feeling.

Sweden rail

SJ.se
145 to 930 Koronas or 18-100 bucks 2 changes 3:30 hrs to Jonkoping
another 18 bucks to Malmo
or
Eurorail 189 dollars 3 days of rail use
ISIC student pass $22 gives %30 of on train fares and others discounts at sight seeing.

Planning Stage Sweden

So the Swedish part of the trip is in the pre-planing stages. Wizair from Poland to Sweden on the 16th of August. Departure at 11 am arrival at 12:30.
flight $20-60 plus baggage $13 when called in advance and 26 at the airport

Sight seeing Stockholm meeting up with Teddy's friend and getting accommodated. Staying in Stockholm on the 16/17 and the 17/18. Sight seeing and other stuff not yet known. Leaving Stocholm on the 18th via train, latest in the afternoon or maybe day later.
two nights at Stockholm

Stockholm to Jonkoping 3 hrs
3 day train pass $208
Maybe meeting Maria
Staying there for one day 18/19
One night at Jonkoping
Leaving on the 19th of August in the afternoon to be in Malmo in the evening.
Staying in Lund for the 19/20 20/21 21/22 22/23 23/24
Thank You Teddy
We will be sight seeing Scania on the 20,21 then going to Denmark to look at Kopenhagen.Coming back to Denmark on the 23 at night or later and sleeping in Lund saying bye to the family and Teddy and I are leaving for Florida.
5 nights in Lund

I know is not very interesting but it is the outline of the trip
Leaving on the 24 at 2-20