Yes. Kasr al ainy has its own template. Just go to vice dean office in the second floor and ask for yours. Regarding the upload, you upload the MSPE yourself since cairo university doesn't participate electronically yet. About your last question. I dont know let's see what other members have to say. Good luck
1. MSPE has a template. Your best bet are people who already did it last year. Also, you and group of friends can share a template and send it over to the dean office to be signed
2. Upload it yourself to ERAS
3. Nope. The documents are carried over ONLY if you reapplied every year AND for a total of two cycles after the original one (So if applied in 2011 ERAS, your documents can carry over to the 2012 on renewal, and 2013 on renewal. They will NOT carry over to 2014 even if you renewed a token then)