my phone is SAMSUNG E-590. my mail address is mr.astmyo@ gmail.com

Hi fri,how can i install that pdf reader to my ph 三星 E-590.Give me some instructions. I copied that package(.jar) to my ph(E59)opened it. But I didn't succeed.The word 'install' in menu list is faint and not available. Why? My phone contains support for java MIDP 2.0, right? Why i coundn't install your program. Thanks alot for your program. But please kindly give me some instructions. My mail address is mr.astmyo<email snipped>.com. My ph no is +7(926)47-48-115. Can also send me sms. thanks a lot.