The lie is your statement.
The fact is illegals don't pay taxes, or at least their evasion is grossly disproportionate to their representation in the "Taxpayer" population. IOW, if, for example, illegals represent 3% of the U.S population, they are responsible for 30% of tax fraud. (Those are illustrative numbers, I do not know the actual percentages--but then who does?).
You portray those against illegal immigration as "anti-illegal", but wouldn't "Pro-Law" be more accurate?
Do you have a source for that?