I need a professional opinion about my dental problems, can anyone help me?!

I need a professional opinion about my dental problems, can anyone help me?

I have very uneven teeth, large canines that have stoped me to laugh and smile around people. I found out about veneers but my dentist told me they weren't recomended because my teeth get easily infected with caries. I have considered braces but my problem is with my front teeth: they are very chipped because of cavities (i think that's what the're called) so if i just straighten them... i will be left with large holes in my front teeth. Please if someone give me an advice of what coud i do to have straghten teeth and how can i fix them so that they would look natural...

It sounds like your biggest problem is cavities. You MUST get your cavity problem under control first before you can worry about braces or veneers because your teeth will just rot away. Once your teeth are stable, then you would probably get braces followed by either veneers or bonding. It's hard to know what to do without seeing you, but that would be my advice from this information. I think you are in for a lot of work.