Would someone tell me how I can read those CD Image .ape files and how to group them together before converting to MP3 and burning into CD for later enjoying at CD player? Do I have to download other software to assist the conversion? Please advise in details if with tutorials the better as not familiar with computer settings!

One question at a time.

How to read an .ape file: If you mean "read" as in "play", all you need is a player with .ape playback support. Foobar2000 is one, you'll also need the Monkey's Audio Decoding component found here.

Grouping them together: Not too sure what you mean by this. If you're dealing with a disc image consisting of a single .ape file and a .cue file, there's nothing to "group together". You can burn a CD from those 2 input files using Burrrn

Converting to MP3: You can do that using foobar above